Introduction to Python Programming And Data Structure By Liang

This comprehensive textbook highlights the fundamental concepts and design principles related to water and wastewater engineering. Problems and issues arising from the lack of sustainable conventional treatment practices and potential methods for resolving problems are discussed in detail. The book starts with an introduction to water resources and the need for water and wastewater treatment, followed by evaluation of water demand in terms of quantity and quality. Mass transfer and transformation processes that are necessary for understanding the complexity of water pollution issues and treatment processes are discussed in detail. Pedagogical features include learning objectives, chapter-wise study outlines, detailed solutions to important problems and self-evaluation exercises with answers. Case studies for specific water treatment requirements are provided to enable the students to choose and apply only relevant treatment processes in their design.

Das Schreiben der romischen Kirche an die korinthische aus der Zeit Domitians, Harnack's 'farewell gift' on 1 Clement to his students, was formative for several decades after its publication, and remains an influential work even in contemporary discussions of this ancient letter. Harnack contends that 1 Clement is the most important witness to early Christianity, and that a close study of this work will equip the reader better to understand its later developments. Now translated into English for the first time, it is presented alongside four influential essays pertaining to 1 Clement that Harnack wrote throughout his career, as well as a historical introduction and assessment of Harnack's work by Larry Welborn.

This two-volume work aims to present as completely as possible the methods of statistical inference with special reference to their economic applications. The reader will find a description not only of the classical concepts and results of mathematical statistics, but also of concepts and methods recently developed for the specific needs of econometrics. The authors have sought to avoid an overly technical presentation and go to some lengths to encourage an intuitive understanding of the results by providing numerous examples throughout. The breadth of approaches and the extensive coverage of the two volumes provide for a thorough and entirely self-contained course in modern econometrics. Volume 1 provides an introduction to general concepts and methods in statistics and econometrics, and goes on to cover estimation and prediction. Volume 2 focuses on testing, confidence regions, model selection, and asymptotic theory.

In this book, Professor Lounesto offers a unique introduction to Clifford algebras and spinors. The initial chapters could be read by undergraduates; vectors, complex numbers and quaternions are introduced with an eye on Clifford algebras. The next chapters will also interest physicists, and include treatments of the quantum mechanics of the electron, electromagnetism and special relativity with a flavour of Clifford algebras. This book also gives the first comprehensive survey of recent research on Clifford algebras. A new classification of spinors is introduced, based on bilinear covariants of physical observables. This reveals a new class of spinors, residing between the Weyl, Majorana and Dirac spinors. Scalar products of spinors are classified by involutory anti-automorphisms of Clifford algebras. This leads to the chessboard of automorphism groups of scalar products of spinors. On the analytic side, Brauer-Wall groups and Witt rings are discussed, and Caucy's integral formula is

These notes give a fairly elementary introduction to the local theory of differentiable mappings. Sard's Theorem and the Preparation Theorem of Malgrange and Mather are the basic tools and these are proved first. There follows a number of illustrations including: the local part of Whitney's Theorem on mappings of the plane into the plane, quadratic differentials, the Instability Theorem of Thom, one of Mather's theorems on finite determinacy and a glimpse of the theory of Toujeron. The later part of the book develops Mather's theory of unfoldings of singularities. Its application to Catastrophe theory is explained and the Elementary Catastrophes are illustrated by many pictures. The book is suitable as a text for courses to graduates and advanced undergraduates but may also be of interest to mathematical biologists and economists.

Exploring Language and Linguistics considers the key concepts of linguistics and the application of these concepts to real-world settings. The first eight chapters cover the standard topics of introduction to linguistics courses, while subsequent chapters introduce students to applied topics such as media discourse, literary linguistics and psycholinguistics. Each chapter has been written by a subject expert and experienced teacher, ensuring that the text is both up-to-date and clearly presented. Numerous learning features provide extensive student support: exercises allow students to review their understanding of key topics; summaries encourage students to reflect on the main points of each chapter; figures, photos, tables and charts clarify complex topics; and annotated suggestions for further reading point students to resources for self-study. A companion website, with 170 self-test questions, suggested group exercises, audio files and links to additional web resources, completes th

This 2006 textbook discusses the fundamentals and applications of statistical thermodynamics for beginning graduate students in the physical and engineering sciences. Building on the prototypical Maxwell–Boltzmann method and maintaining a step-by-step development of the subject, this book assumes the reader has no previous exposure to statistics, quantum mechanics or spectroscopy. The book begins with the essentials of statistical thermodynamics, pauses to recover needed knowledge from quantum mechanics and spectroscopy, and then moves on to applications involving ideal gases, the solid state and radiation. A full introduction to kinetic theory is provided, including its applications to transport phenomena and chemical kinetics. A highlight of the textbook is its discussion of modern applications, such as laser-based diagnostics. The book concludes with a thorough presentation of the ensemble method, featuring its use for real gases. Numerous examples and prompted homework problems enr

Peter Laslett's comment, in The World We Have Lost, that in the early modern period 'every relationship could be seen as a love-relationship' presents the governing idea of this book. In an analysis that includes Shakespeare's sonnets and a wide range of his plays from The Comedy of Errors to The Winter's Tale, David Schalkwyk looks at the ways in which the personal, affective relations of love are informed by the social, structural interactions of service. Showing that service is not a 'class' concept, but rather determined the fundamental conditions of identity across the whole society, the book explores the inter-penetration of structure and effect in relationships as varied as monarch and subject, aristocrat and personal servant, master and slave, husband and wife, and lover and beloved, in the light of differences of rank, gender and sexual identity.

Secondary English: Subject and Method is a comprehensive introduction to the theory and practice of teaching English in secondary schools for pre-service teachers. Written by highly accomplished teachers of subject English, the book's practical approach to language, literacy and literature, fosters the skills of assessment, unit planning and teaching strategies. With detailed consideration of reading, writing, grammar and language conventions, and chapters devoted to a variety of text types, Secondary English scaffolds you on the journey from learner to a teacher of English. To support this journey Secondary English uses a range of engaging features, including: Learning outcomes aligned to the Australian Professional Standards for Teachers; The voice of teacher and student experiences; Pause and think questions; Theory to practice boxes; Lesson plans and classroom activities; End-of-chapter activities help build pre-service teachers' resource files. Secondary English is a useful resour

Despite the successes achieved in liberalizing trade by multilateral trade negotiations sponsored by the World Trade Organization (WTO), numerous countries have separately negotiated preferential trade treaties with one another. Representing a significant departure from the WTO's central principle of non-discrimination among member countries, preferential trade blocs are the subject of an intense academic and policy debate. The first section of this 2005 book presents a rudimentary and intuitive introduction to the economics of preferential trade agreements. The following chapters present the author's theoretical and empirical research on a number of questions surrounding the issue of preferential trade agreements including the design of necessarily welfare-improving trade blocs, the quantitative (econometric) evaluation of the economic (welfare) impact of preferential trade liberalization, and the impact of preferential trade agreements and the multilateral trade system.

Over forty years of teaching experience are distilled into this text. The guiding principle is the wide use of the concept of intermediate asymptotics, which enables the natural introduction of the modeling of real bodies by continua. Beginning with a detailed explanation of the continuum approximation for the mathematical modeling of the motion and equilibrium of real bodies, the author continues with a general survey of the necessary methods and tools for analyzing models. Next, specific idealized approximations are presented, including ideal incompressible fluids, elastic bodies and Newtonian viscous fluids. The author not only presents general concepts but also devotes chapters to examining significant problems, including turbulence, wave-propagation, defects and cracks, fatigue and fracture. Each of these applications reveals essential information about the particular approximation. The author's tried and tested approach reveals insights that will be valued by every teacher and st

Media and Everyday Life offers an accessible overview for students of media, communication and cultural studies looking to explore how modern-day media practices impact on the experience of everyday life, making this the essential companion to introductory media studies courses.This innovative introduction to media studies challenges conventional accounts of what media do to people – focusing instead on what people do with media in the course of everyday life. By rejecting the conventional media studies approach, the book provides a fresh way of thinking about media cultures and provokes thought into how media influences daily social norms. Each chapter offers a broad discussion of various facets of media, such as technology, social media and industries. Key trends and traditions are also considered, helping to define how media has become so entwined in the everyday experience.This second edition has been thoroughly updated to incorporate all the recent developments in media including

Most functions that occur in mathematics cannot be used directly in computer calculations. Instead they are approximated by manageable functions such as polynomials and piecewise polynomials. The general theory of the subject and its application to polynomial approximation are classical, but piecewise polynomials have become far more useful during the last twenty years. Thus many important theoretical properties have been found recently and many new techniques for the automatic calculation of approximations to prescribed accuracy have been developed. This book gives a thorough and coherent introduction to the theory that is the basis of current approximation methods. Professor Powell describes and analyses the main techniques of calculation supplying sufficient motivation throughout the book to make it accessible to scientists and engineers who require approximation methods for practical needs. Because the book is based on a course of lectures to third-year undergraduates in mathematic

The essential argument of this book is that the current crisis of US unions ought to be considered in terms of the local context of labor-management relations; that is, the communities in which men and women live and work. Whether by design or necessity, the structure of New Deal national labor legislation has sustained, and maintained, distinctive local labor-management practices. As the economies of American communities (and the world) have become highly interdependent, reflecting the evolution of corporate structure and trade between economies, unions movement can be traced to unions' dependence upon inter-community solidarity, a fragile democratic ideal which is often overwhelmed by economic imperatives operating at higher scales in other places. An important objective of Professor Clark in this work is to demonstrate the significance of the intersection between communities, unions, and institutions, in understanding the prospects for American unionism.

Go on hilarious adventures with a hot dog named Dog and a chicken nugget named Nugget in this collectible shrink-wrapped paperback boxed set with the first three books in the Level 2 Ready-to-Read Graphics series by Jason Tharp!Nugget is a chicken nugget. Dog is a hot dog. They are friends, and they like ketchup. Their town of Gastropolis is a peaceful place…until a spicy mustard packet named Dijon Mustard tries to make everyone grumpy. Nugget and Dog want to help, so they start a K.E.T.C.H.U.P. club, standing for Kind, Empathetic, Thoughtful, Courageous, Helpful, Unique, and Powerful.Can Nugget and Dog save the day with ketchup and kindness when faced with even more challenges like a festival in peril and a creepy camping trip? These books are full of silly jokes, funny scenes, misunderstood monsters, and sweetness, too.Ready-to-Read Graphics books give readers the perfect introduction to the graphic novel format with easy-to-follow panels, speech bubbles with accessible vocabulary, a

A study of the Pharisees, in particular as they appear in the New Testament and in relation to Jesus. The main part of the book brings together the most important Greek and Semitic source material in translation. This facilitates reference, and it makes possible group and seminar discussion of documents which have hitherto been difficult to study in English. As in his book The Targums and Rabbinic Literature Mr Bowker makes available and accessible to students material which tends to be removed from them by language and technicality. In his introduction he explains the many problems and uncertainties which surround this apparently well-known but actually little-understood group. He shows that they were far from constituting a static, uniform sect, and that they had an important history of their own. He finally suggests an approach to understanding Jesus' relations with them, which in turn suggests an understanding of Jesus' conception of his own relation to God, and also of his 'trial'

The theory of Lie groups is a very active part of mathematics and it is the twofold aim of these notes to provide a self-contained introduction to the subject and to make results about the structure of Lie groups and compact groups available to a wide audience. Particular emphasis is placed upon results and techniques which explicate the interplay between a Lie group and its Lie algebra, and, in keeping with current trends, a coordinate-free notation is used. Much of the general theory is illustrated by examples and exercises involving specific Lie groups.

This 2001 text was the first to emphasize the role of oculomotor systems in perception. Oculomotor systems that regulate eye movements play an important role in accounting for certain qualities of visual experience. They are implicated in a wide array of perceptual topics, from apparent size, depth, and distance, to apparent slant and vertical orientation. The text begins with a brief introduction to the basic characteristics of such oculomotor systems as those controlling vergence, pursuit, the vestibulo-ocular response, and saccadic eye movements. Also introduced are fundamental concepts in physiological optics. Next explored are mechanisms of perception, with a particular focus on eye movements, and the remarkably diverse implications of oculomotor research, which extend to motion sickness and life in space orbit. Insights into dysfunctional vision are also offered. This book complements standard texts on visual perception, yet may be read independently by those with a modest backgr

The animal communities in plant-held water bodies, such as tree holes and pitcher plants, have become models for food-web studies. In this book, Professor Kitching introduces us to these fascinating miniature worlds and demonstrates how they can be used to tackle some of the major questions in community ecology. Based on thirty years' research in many parts of the world, this work presents much previously unpublished information, in addition to summarising over a hundred years of natural history observations by others. The book covers many aspects of the theory of food-web formation and maintenance presented with field-collected information on tree holes, bromeliads, pitcher plants, bamboo containers and the axils of fleshy plants. It is a unique introduction for the field naturalist and a stimulating source treatment for graduate students and professionals working in the fields of tropical and other forest ecology, as well as entomology.

This is a fully revised and updated version of Hans van der Doel's Democracy and Welfare Economics. It presents the economic theory of political decision-making (otherwise knownn as new political economy, or public choice), providing students with an accessible and clear introduction to this important subject. The authors identify four different methods of decision-making by which the political process transforms the demands of individual citizens into government policy and public goods and services: negotiation, majority decision, representations and bureaucratic implementation. These are analysed, in turn, as independent decision-making models whose effectiveness is examined with reference to economic theory. A final chapter draws conclusions from this analysis, arguing that the size of the public sector is a result of forces that work in different directions at different stages of the political process.

This book provides an introduction to the rapidly expanding theory of stochastic integration and martingales. The treatment is close to that developed by the French school of probabilists, but is more elementary than other texts. The presentation is abstract, but largely self-contained and Dr Kopp makes fewer demands on the reader's background in probability theory than is usual. He gives a fairly full discussion of the measure theory and functional analysis needed for martingale theory, and describes the role of Brownian motion and the Poisson process as paradigm examples in the construction of abstract stochastic integrals. An appendix provides the reader with a glimpse of very recent developments in non-commutative integration theory which are of considerable importance in quantum mechanics. Thus equipped, the reader will have the necessary background to understand research in stochastic analysis. As a textbook, this account will be ideally suited to beginning graduate students in p

Algebraic coding theory has in recent years been increasingly applied to the study of combinatorial designs. This book gives an account of many of those applications together with a thorough general introduction to both design theory and coding theory - developing the relationship between the two areas. The first half of the book contains background material in design theory, including symmetric designs and designs from affine and projective geometry, and in coding theory, coverage of most of the important classes of linear codes. In particular, the authors provide a new treatment of the Reed-Muller and generalized Reed-Muller codes. The last three chapters treat the applications of coding theory to some important classes of designs, namely finite planes, Hadamard designs and Steiner systems, in particular the Witt systems. The book is aimed at mathematicians working in either coding theory or combinatorics - or related areas of algebra. The book is, however, designed to be used by non

The quest for freedom from hunger and repression has triggered in recent years a dramatic, worldwide reform of political and economic systems. Never have so many people enjoyed, or at least experimented with democratic institutions. However, many strategies for economic development in Eastern Europe and Latin America have failed with the result that entire economic systems on both continents are being transformed. This major book analyzes recent transitions to democracy and market-oriented economic reforms in Eastern Europe and Latin America. Drawing in a quite distinctive way on models derived from political philosophy, economics, and game theory, Professor Przeworski also considers specific data on individual countries. Among the questions raised by the book are: What should we expect from these experiments in democracy and market economy? What new economic systems will emerge? Will these transitions result in new democracies or old dictatorships?

Similarity and analogy are fundamental in human cognition. They are crucial for recognition and classification, and have been associated with scientific discovery and creativity. Successful learning is generally less dependent on the memorization of isolated facts and abstract rules than it is on the ability to identify relevant bodies of knowledge already stored as the starting point for new learning. Similarity and analogy play an important role in this process - a role that in recent years has received much attention from cognitive scientists. Any adequate understanding of similarity and analogy requires the integration of theory and data from diverse domains. This interdisciplinary volume explores current developments in research and theory from psychological, computational, and educational perspectives, and considers their implications for learning and instruction. Well-known cognitive scientists examine the psychological processes involved in reasoning by similarity and analogy,

Suitable for advanced undergraduates, postgraduates and researchers, this self-contained textbook provides an introduction to the mathematics lying at the foundations of bifurcation theory. The theory is built up gradually, beginning with the well-developed approach to singularity theory through right-equivalence. The text proceeds with contact equivalence of map-germs and finally presents the path formulation of bifurcation theory. This formulation, developed partly by the author, is more general and more flexible than the original one dating from the 1980s. A series of appendices discuss standard background material, such as calculus of several variables, existence and uniqueness theorems for ODEs, and some basic material on rings and modules. Based on the author's own teaching experience, the book contains numerous examples and illustrations. The wealth of end-of-chapter problems develop and reinforce understanding of the key ideas and techniques: solutions to a selection are provid

Now firmly established in the ceramics world, paperclay is a vital part of the modern clay artist and potter's repertoire. The workability of this material allows expressive freedom and imagination at every stage in the creative process, from wet to dry. Paperclay, made with new or recycled paper, is remarkable for its flexibility, unfired strength, and the ease with which it can be repaired, and allows the creation of beautiful finished forms.Building on the immense success of her previous Ceramics Handbook Paper Clay, pioneering artist, researcher and teacher Rosette Gault (M.F.A.) explains how potters and clay sculptors can make, fire and use the material. In addition to the basics, she introduces more advanced techniques for building armatures, sculpting figures and making works for the wall.Packed throughout with photographs of inspiring works by a new generation of paperclay artists, Paperclay: Art and Practice is an essential introduction to the medium.

Quentin Skinner is one of the foremost historians in the world, and in Hobbes and Republican Liberty he offers a dazzling comparison of two rival theories about the nature of human liberty. The first originated in classical antiquity, and lay at the heart of the Roman republican tradition of public life. Thomas Hobbes was the most formidable enemy of this pattern of thought, and his successive attempts to discredit it constitute a truly epochal moment in the history of Anglophone political thought. Hobbes and Republican Liberty develops several of the themes announced by Quentin Skinner in his celebrated inaugural lecture on Liberty before Liberalism of 1997. Cogent, engaged, accessible, and indeed exhilarating, this new book will appeal to readers of history, politics, and philosophy at all levels from upper-undergraduate upwards, and provides an excellent introduction to the work of one of the most celebrated thinkers of our time.

What is the place of language in human cognition? Do we sometimes think in natural language? Or is language for purposes of interpersonal communication only? Although these questions have been much debated in the past, they have almost dropped from sight in recent decades amongst those interested in the cognitive sciences. Language and Thought is intended to persuade such people to think again. It brings together essays by a distinguished interdisciplinary team of philosophers and psychologists, who discuss various ways in which language may be implicated in human cognition. The editors have provided an introduction which lays out the basic terms and history of the debate, and a consolidated bibliography which will provide a valuable reference resource for all those interested in this area. The volume will be of great interest to all researchers and students interested in language and its place in cognition.

This educational edition, with the full play text and an introduction to the playwright, features a detailed analysis of the language, structure and characters of the play, and textual notes explain

Learn to draw all kinds of cute cats doing all sorts of silly things through 75 step-by-step tutorials. In this mini edition of Kawaii Kitties, popular Instagram artist Bichi Mao (@bichi.mao) perfectly captures cats' different attitudes, while playing, sleeping, eating, stretching, exploring, being loving, wearing cute costumes, and much more! Along with the tutorials, Bichi Mao shares: An introduction to the kawaii art aesthetic Suggestions for drawing tools Tips and tricks for drawing and coloring your cats A facial expression directory Coloring pages swarming with kitties for you to decorate So, get ready to purrfect your drawing skills, as well as be inspired to create your own kitty characters or illustrate the daily activities of your favorite pet. Learn how to draw even more cute things with these other fun books in the Kawaii Doodle series: Kawaii Doodle Class, Kawaii Doodle Cuties, Mini Kawaii Doodle Class, Mini Kawaii Doodle Cuties, and Kawaii Doodle World.

Basil L. Gildersleeve (1831–1924) was an American classicist who spent much of his career at Johns Hopkins University. This is his influential 1895 edition of Pindar's Olympian and Pythian Odes, a body of work notable for its insights into lyric poetry and modes of self-understanding. Gildersleeve's remarkable introductory essay outlines Pindar's lineage, patriotism, and poetic development, as well as his poetic themes and structures. It focuses particularly on Pindar's new approach to old themes, his view of government and the human condition, and his role as a conveyer of Greek ethics. The poems are presented in the original Greek, followed by extensive notes that gloss the historical specificities and grammatical structures. Gildersleeve's index highlights major characters, battles, forms and metaphors. Although the scholarly analysis later in the book is very thorough, Gilderdale's introduction itself is accessible to anybody interested in ancient Greek poetry.

Statism and Anarchy is a complete English translation of the last work by the great Russian anarchist Michael Bakunin, written in 1873. Then he assails the Marxist alternative, predicting that a 'dictatorship of the proletariat' will in fact be a dictatorship over the proletariat, and will produce a new class of socialist rulers. Instead, he outlines his vision of an anarchist society and identifies the social forces he believes will achieve an anarchist revolution. Statism and Anarchy had an immediate influence on the 'to the people' movement of Russian populism, and Bakunin's ideas inspired significant anarchist movements in Spain, Italy, Russia and elsewhere. In a lucid introduction Marshall Shatz locates Bakunin in his immediate historical and intellectual context, and assesses the impact of his ideas on the wider development of European radical thought. A guide to further reading and chronology of events are also appended as aids to students encountering Bakunin's thought for the

This concise textbook, the first volume in the Ohio State Astrophysics Series, covers all aspects of the interstellar and intergalactic medium for graduate students and advanced undergraduates. This series aims to impart the essential knowledge on a topic that every astrophysics graduate student should know, without going into encyclopedic depth. This text includes a full discussion of the circumgalactic medium, which bridges the space between the interstellar and intergalactic gas, and the hot intracluster gas that fills clusters of galaxies. Its breadth of coverage is innovative, as most current textbooks treat the interstellar medium in isolation. The authors emphasise an order-of-magnitude understanding of the physical processes that heat and cool the low-density gas in the universe, as well as the processes of ionization, recombination, and molecule formation. Problems at the end of each chapter are supplemented by online projects, data sets and other resources.

Written by an experienced academic author, lecturer and practitioner, this comprehensive textbook provides an introduction to alcohol and drug misuse. It presents:the context of alcohol and drug misus

In seventeenth-century England, patriarchalist thinking shaped English ideas not only about the family but also about society and the state. Many thinkers argued that the state should be seen as a family, and that the king held the powers of a father over his subjects. The classic texts of patriarchal political thinking were written by Sir Robert Filmer (1588–1653), one of the most acute defenders of absolute monarchy. In addition to presenting his own patriarchalist theory, Filmer's works contain incisive attacks on democratic thinking and on the notion that political obligation stems from a contract between ruler and ruled. His political works are here edited from the original manuscript and printed sources, with an introduction which locates Filmer's ideas in their historical and ideological contexts. These texts - to which John Locke replied in his influential Two Treatises of Government - provide highly important documents for the understanding of political and social ideas at a d

BCPL is a simple systems programming language with a portable compiler that has been implemented on many machines from large mainframes to mini computers and microprocessors. The book provides an introduction to the language, paying particular attention to programming style. In addition, it covers the more machine-independent parts of the BCPL library and outlines various debugging aids that most implementations provide. The syntax analysis phase of the compiler is described in detail, giving a realistic example of a typical application of the language. This and other substantial examples given in the book will be of interest both to serious users of BCPL and to computer writers. There is a chapter concerned with the portability code generator design. The reference for BCPL appears as the final chapter.

Everything we do involves language. Assuming no prior knowledge, this book offers students a contemporary introduction to the study of language. Each thought-provoking chapter is accessible to readers from a variety of fields, and is helpfully organized across six parts: sound; structure and meaning; language typologies and change; language and social aspects; language acquisition; and language, cognition, and the brain. The book's companion website also offers three brief chapters on language and computers; animal communication; and dialectal varieties of English. The chapters feature illustrative tables, figures and maps, along with three types of pedagogical boxes (Linguistic Tidbits; Pause and Reflect; and Eyes on World Languages) that break up text, contextualize information, and provide colourful accents that give real data from languages across the globe. Key words are bolded and defined in a glossary at the end of the book, while end-of-chapter summaries and practice exercises

Marketing Research: Tools & Techniques 3e offers a lively and accessible introduction to the world of marketing research. The author explores three core aspects of research preparation: data colle

Offering a detailed introduction to the practice of data analysis, this book is both user-friendly and theoretically grounded. Drawing on his extensive experience of qualitative research, Douglas Ezzy

Scholarly interest in The Book of Sir Thomas More has concentrated on the issue of Shakespeare's contribution to its revision. The play, which concerns the life of Sir Thomas More, was written in 1593–4, subjected to censorship by the Master of the Revels and revised by a group of playwrights which probably included Shakespeare. 148 lines have been claimed as Shakespeare's, and these were the focus of a collection of essays edited by A. W. Pollard in 1923. The range of topics in this volume is much wider than that of the 1923 collection, taking in the problems presented by the play as a whole, its authorship and revision, structure, occasion and staging. The terms of controversy are realigned, and the stature of the play re-established, making it appear more than ever likely that Shakespeare contributed to its revision.