Introduction to Python Programming And Data Structure By Liang

Plays are, of course, meant to be seen, not read, but many people find it impossible to visit the theatre regularly and it is for them that Professor Styan intends this book, originally published in 1965, to promote better understanding of the dramatist's intentions and fuller enjoyment of the play. He defines what a play is and discusses such topics as the development of the theatre - its different stages, kinds of drama and types of character - the tone and tempo in which the play is written, the roles of actor and audience and the structure and interplay of plot and subplot. Charts of theatrical history, a glossary and reading lists, as well as drawings and diagrams by David Gentleman, provide further help for the reader.

Extreme environmental events, such as floods, droughts, rainstorms and high winds, have severe consequences for human society. Regional frequency analysis helps to solve the problem of estimating the frequency of these rare events at one site, by using data from several sites. This book is the first complete account of the L-moment approach to regional frequency analysis. Regional Frequency Analysis comprehensively describes the theoretical background to the subject, is rich in practical advice for users, and contains detailed examples that illustrate the approach. This book will be of great value to hydrologists, atmospheric scientists and civil engineers, concerned with environmental extremes.

A history of the economic evolution of the city of Bangkok. For much of its early history, Bangkok was little more than a riverside settlement, yet by the mid-twentieth century, it had become the commercial and political heart of Thailand. Bangkok Transformed deciphers this progress, outlining how the city's economy and urban landscape were shaped by global trade and royal intervention. As the rice trade boomed, Chinese immigrants poured in, forming the backbone of Bangkok's labor force and entrepreneurial class. Meanwhile, the Siamese monarchy, particularly under King Chulalongkorn, wielded economic power through state-run enterprises and control over key industries. These forces propelled Bangkok into modernity but also left behind a centralized governance structure that continues to influence the city today. Written by Thailand's foremost economic historian, Porphant Ouyyanont, and completed posthumously by historian Chris Baker, this meticulously researched study offers an innovati

Book XXII recounts the climax of the Iliad: the fatal encounter between the main defender of Troy and the greatest warrior of the Greeks, which results in the death of Hector and Achilles' revenge for the death of his friend Patroclus. At the same time it adumbrates Achilles' own death and the fall of Troy. This edition will help students and scholars better appreciate this key part of the epic poem. The introduction summarises central debates in Homeric scholarship, such as the circumstances of composition and the literary interpretation of an oral poem, and offers synoptic discussions of the structure of the Iliad, the role of the narrator, similes and epithets. There is a separate section on language, which provides a compact list of the most frequent Homeric characteristics. The commentary offers up-to-date linguistic guidance, and elucidates narrative techniques, typical elements and central themes.

A basic problem in computer vision is to understand the structure of a real world scene given several images of it. Techniques for solving this problem are taken from projective geometry and photogrammetry. Here, the authors cover the geometric principles and their algebraic representation in terms of camera projection matrices, the fundamental matrix and the trifocal tensor. The theory and methods of computation of these entities are discussed with real examples, as is their use in the reconstruction of scenes from multiple images. The new edition features an extended introduction covering the key ideas in the book (which itself has been updated with additional examples and appendices) and significant new results which have appeared since the first edition. Comprehensive background material is provided, so readers familiar with linear algebra and basic numerical methods can understand the projective geometry and estimation algorithms presented, and implement the algorithms directly fr

In the new edition of this widely praised textbook, all the chapters have been revised and the authors have brought the work completely up to date by the addition of new material on numerous topics. In recent years, solid state chemistry has emerged as a very important element of mainstream chemistry and materials science. Students, teachers and researchers need to understand the chemistry of solids because of the crucial role this plays in determining the properties of materials. An understanding of solid state chemistry is also essential in materials design, and many fascinating relationships between the structure and properties of solids have been discovered by chemists. This text requires only an understanding of basic physics, chemistry and crystallography, and is enhanced with the most recent examples, case studies and references. It will be of value to advanced students and researchers studying solid state chemistry and materials science as a text and reference work.

Confidently tackle the MRCOG Part 1 exam with this comprehensively updated revision guide, reflecting the latest changes to the curriculum and question format. Edited by experienced examiners and written by course lecturers, the full syllabus is summarised using their extensive knowledge of the exam. Topics covered include the anatomy of the pelvic area, data interpretation in gynaecology and obstetrics, and the pathology of neoplastic and non-neoplastic diseases amongst others. Collections of single best answer (SBA) questions for several topics provide an invaluable opportunity for readers to test their retention of knowledge and practice for the exam. Bullet point formatting is used, enabling readers to absorb key information quickly. Over 200 illustrations aid understanding and engage the reader in the material being discussed, leading to a deeper appreciation of the topic. This is an indispensable revision guide for all MRCOG Part 1 candidates.

Originally published in 1820, this is an early work by the renowned mathematician and inventor Charles Babbage (1791–1871). The text was written to provide mathematical students with an accessible introduction to functional equations, an area that had been previously absent from elementary mathematical literature. A short bibliography is also contained. This book will be of value to anyone with an interest in Babbage and the history of mathematics.

Captain Flack, known for his columns in The Field, published this record of the his experiences of hunting, shooting and fishing in the Southern states of America in 1866. Starting with an introduction about the wilderness of the American forests and life in the western prairies, the book goes on to record the natural history of mammals and game-birds in the South. It provides graphic descriptions of the author's encounters with wildlife including antelopes, bison, bears, wild turkeys, fish, alligators and snakes, as well as bee hunting. Flack describes the South as the paradise of the true sportsman. In an appendix, the author provides a guide to the locations where each kind of game may be found, together with information about routes and costs. This detailed and entertaining account provides fascinating insights into Victorian social history and valuable data on the ecology of the Southern states at that time.

The aim of this study is to show that the Evangelists, to an extent hitherto unrecognized, wrote narratives which set out to distinguish Jesus's time from their own. Such an effort, Professor Lemcio explains, went beyond their merely putting verbs in past tenses and dividing their accounts into pre- and post-resurrection periods. Rather, they took care that terminology appropriate to the Easter appearances did not appear beforehand, and that vocabulary used prior to Easter fell by the wayside afterwards. The author shows that words common to both eras bear a different nuance in each, and that the idiom used is seen to suit the time. These are not routine or incidental expressions, but reveal what Jesus the protaganist and the Evangelists as narrators believed about the Gospel, the Christ, the messianic task, and the nature of salvation. This much becomes apparent from a study of the internal evidence, and by next turning to data outside the Gospels, the author attempts to show how biog

Hydrodynamic stability is of fundamental importance in fluid mechanics and is concerned with the problem of transition from laminar to turbulent flow. Drazin and Reid emphasise throughout the ideas involved, the physical mechanisms, the methods used, and the results obtained, and, wherever possible, relate the theory to both experimental and numerical results. A distinctive feature of the book is the large number of problems it contains. These problems not only provide exercises for students but also provide many additional results in a concise form. This new edition of this celebrated introduction differs principally by the inclusion of detailed solutions for those exercises, and by the addition of a Foreword by Professor J. W. Miles.

A significant body of scholarship examines the production of children's literature by women and minorities, as well as the representation of gender, race, and sexuality. But few scholars have previously analyzed class in children's literature. This definitive collection remedies that by defining and exemplifying historical materialist approaches to children's literature. The introduction ofLittle Red Readings lucidly discusses characteristics of historical materialism, the methodological approach to the study of literature and culture first outlined by Karl Marx, defining key concepts and analyzing factors that have marginalized this tradition, particularly in the United States. The thirteen essays here analyze a wide range of texts--from children's bibles toMary Poppins to The Hunger Games--using concepts in historical materialism from class struggle to the commodity. Essayists apply the work of Marxist theorists such as Ernst Bloch and Fredric Jameson to children's literature and fil

In Methods of Social Study Sidney and Beatrice Webb describe in detail how they conducted their investigations into social history and institutions - from the collection, recording and classification of the data (both documentary and oral), through the processes of hypothesis and analysis, down to the preparation of the final report. The Webbs were in many respects pioneers, and what they achieved and the way in which they achieved it are of an importance that has been increasingly recognised as the passage of times gives us perspective. Their constant concern was to ensure that their work would be 'scientific'. They stress the need in scientific research for complete objectivity, to be achieved in their case by keeping their historical and sociological studies wholly separate from their political writings. Because the first drafts for the book were made by Beatrice in 1921 and the final text was written by Sidney in 1931/2, one can also see expressed here, more clearly than elsewhere,

Writing Framework is a nine-book series that is dessingned to focus on practical writing skills for students at high beginner to advanced levels.Carefully leveled activities guide students to learn fundamental structures-from basic sentences to multi-paragraph essays.Students gradually build their confidence in writing with a wide range of fun and engaging topics. This series provides young writers the oppprtunity to develop 21st-century skills and a solid foundation in English writing.●Designed to create a framework for writing●Learn writing skills in real-world contexts from scratch●Help students develop critical thinking skills by the step-by-step guided writing process●Extensive practice activities from personal (emails, journals, letters) to academic (essays, analyzing data, applications) writing●Encourage students to be prepared for project-based 21st-century writing tasks

Writing Framework is a nine-book series that is dessingned to focus on practical writing skills for students at high beginner to advanced levels.Carefully leveled activities guide students to learn fundamental structures-from basic sentences to multi-paragraph essays.Students gradually build their confidence in writing with a wide range of fun and engaging topics. This series provides young writers the oppprtunity to develop 21st-century skills and a solid foundation in English writing.●Designed to create a framework for writing●Learn writing skills in real-world contexts from scratch●Help students develop critical thinking skills by the step-by-step guided writing process●Extensive practice activities from personal (emails, journals, letters) to academic (essays, analyzing data, applications) writing●Encourage students to be prepared for project-based 21st-century writing tasks

Writing Framework is a nine-book series that is dessingned to focus on practical writing skills for students at high beginner to advanced levels.Carefully leveled activities guide students to learn fundamental structures-from basic sentences to multi-paragraph essays.Students gradually build their confidence in writing with a wide range of fun and engaging topics. This series provides young writers the oppprtunity to develop 21st-century skills and a solid foundation in English writing.●Designed to create a framework for writing●Learn writing skills in real-world contexts from scratch●Help students develop critical thinking skills by the step-by-step guided writing process●Extensive practice activities from personal (emails, journals, letters) to academic (essays, analyzing data, applications) writing●Encourage students to be prepared for project-based 21st-century writing tasks

The main features of the just society, as they would be chosen by the unanimous, impartial, and fully informed judgment of its members, present a remarkable and simple meaningful structure. In this society, individuals' freedom is fully respected, and overall redistribution amounts to an equal sharing of individuals' different earnings obtained by the same limited 'equalization labour'. The concept of equalization labour is a measure of the degree of community, solidarity, reciprocity, redistribution, and equalization of the society under consideration. It is determined by a number of methods presented in this study, which also emphasizes the rationality, meanings, properties, and ways of practical implementation of this optimum distribution. This result is compared with the various distributive principles found in practice and in political, philosophical, and economic thinking, with the conclusion that most have their proper specific scope of application. The analytical presentation o

Hippolytus is a tragedy written by Euripides in c.428 BC, it depicts a sequence of tragic events caused by Aphrodite's anger with Hippolytus, the illegitimate son of Theseus, who has sworn a vow of chastity and refuses to revere her. First published in 1889, as part of the Pitt Press Series, this book provides the complete text of Hippolytus in the original Ancient Greek, together with an introduction, and generous notes. Consummately edited, it will be of value to anyone with an interest in Classical literature.

First published in 1988, Vertebrate Blood Cells provided a comprehensive review of our knowledge of the structure and function of vertebrate blood cells. This was the first book to attempt to draw together such a guide, and this volume was essential reading for this subject. The book consists of six chapters on general evolutionary aspects, fish, amphibian, reptilian, avian and mammalian haematology written by experts in his/her field. Of particular importance is the standardized format used from chapter to chapter which allows the reader to compare the information available on a particular aspect from one group of animals to another. The book should be of interest to immunologists, haematologists and general biologists as well as undergraduate students of zoology, cell biology, microbiology and veterinary and human medicine.

This book is intended as a self-contained introduction for non-specialists, or as a reference work for experts, to the particular area of approximation theory that is concerned with exact constants. The results apply mainly to extremal problems in approximation theory, which in turn are closely related to numerical analysis and optimization. The book encompasses a wide range of questions and problems: best approximation by polynomials and splines; linear approximation methods, such as spline-approximation; optimal reconstruction of functions and linear functionals. Many of the results are based on deep facts from analysis and function theory, such as duality theory and comparison theorems; these are presented in chapters 1 and 3. In keeping with the author's intention to make the book as self-contained as possible, chapter 2 contains an introduction to polynomial and spline approximation. Chapters 4 to 7 apply the theory to specific classes of functions. The last chapter deals with n-w

Originally published in 1917, as the second edition of a 1912 original, this textbook presents a detailed and contained introduction on statics written by renowned professor and author S. L. Loney (1860–1939). Primarily aimed at undergraduate students of science, engineering and mathematics, this book considers statics from the very beginning and assumes only elementary prior knowledge of the ordinary processes of the differential and integral calculus and in some articles the notions of solid geometry. Multiple examples are presented throughout and are intended to be useful for students of varying capacity. Chapter titles include, 'Centre of gravity', 'Stable and unstable equilibrium' and 'Thin spherical shells and solid sphere'. Multiple diagrams are included for reference. This accessible book provides an ideal and inspiring introduction to statics and will be of great value to specialists in the field as well as to anyone with an interest in the history of education.

Monoclonal antibodies have a very important and wide-ranging role in many areas of biomedical research and this volume is amongst the very first to combine technical and clinical aspects of the subject. Monoclonal antibodies provide highly specific reagents with which to identify, analyse, quantitate and manipulate molecules - both in solution and in solid phase, such as at a cell surface. The aim of this book is therefore to provide a unique combination of the production (by both cellular and molecular biology techniques), structure and functional characteristics of monoclonal antibodies, together with detailed discussions of the various analytic, diagnostic and therapeutic applications of these antibodies in many areas of clinical medicine, including histopathology, oncology, transplantation, infectious diseases, rheumatology, haematology and dermatology.

This edition of G. E. Moore's notes taken at Wittgenstein's seminal Cambridge lectures in the early 1930s provides, for the first time, an almost verbatim record of those classes. The presentation of the notes is both accessible and faithful to their original manuscripts, and a comprehensive introduction and synoptic table of contents provide the reader with essential contextual information and summaries of the topics in each lecture. The lectures form an excellent introduction to Wittgenstein's middle-period thought, covering a broad range of philosophical topics, ranging from core questions in the philosophy of language, mind, logic, and mathematics, to illuminating discussions of subjects on which Wittgenstein says very little elsewhere, including ethics, religion, aesthetics, psychoanalysis, and anthropology. The volume also includes a 1932 essay by Moore critiquing Wittgenstein's conception of grammar, together with Wittgenstein's response. A companion website offers access to ima

In 2002, an introductory workshop was held at the Mathematical Sciences Research Institute in Berkeley to survey some of the many directions of the commutative algebra field. Six principal speakers each gave three lectures, accompanied by a help session, describing the interaction of commutative algebra with other areas of mathematics for a broad audience of graduate students and researchers. This book is based on those lectures, together with papers from contributing researchers. David Benson and Srikanth Iyengar present an introduction to the uses and concepts of commutative algebra in the cohomology of groups. Mark Haiman considers the commutative algebra of n points in the plane. Ezra Miller presents an introduction to the Hilbert scheme of points to complement Professor Haiman's paper. Further contributors include David Eisenbud and Jessica Sidman; Melvin Hochster; Graham Leuschke; Rob Lazarsfeld and Manuel Blickle; Bernard Teissier; and Ana Bravo.

Observational Astrophysics provides a comprehensive and accessible introduction to the whole of modern astrophysics beyond the Solar System. It combines a critical account of observational methods (telescopes and instrumentation) with a lucid description of the Universe, including stars, galaxies and cosmology. The first half describes the techniques used by astronomers to observe the Universe: optical telescopes and instruments are discussed in detail, but observations at all wavelengths are covered, from radio to gamma-rays. After a short interlude describing the appearance of the sky at all wavelengths, the role of positional astronomy is highlighted. In the second half, a clear description is given of the contents of the Universe, including accounts of stellar evolution and cosmological models. Fully illustrated throughout, with exercises given in each chapter, this textbook provides a thorough introduction to astrophysics for all physics undergraduates, and a valuable background f

This is the second volume in the major six-volume commentary on The Iliad now being prepared under the general editorship of Professor Kirk. Volume I was published in 1985. As before the volume consists of four introductory essays followed by the commentary itself. The Greek text is not included. This project is the first large-scale commentary on The Iliad for nearly 100 years, and takes special account of language, style and thematic structure as well as of the complex social and cultural background to the work.

Orlando di Lasso was probably the most famous and most popular composer of the second half of the 1500s. This book of essays written by leading scholars from Europe and the United States is a survey of a broad spectrum of Lasso's music. The essays discuss his large and varied output with regard to structure, expressive qualities, liturgical aspects and its use as a model by other composers, focusing in turn on his Magnificat settings, masses, motets, hymns and madrigals. His relationship to contemporaries and younger composers is the main subject of three essays and is touched on throughout the book, together with the circulation of his music in print and in manuscript. His attitude toward modal theory is explored in one essay, and another considers the relationship of verbal and musical stress in Lasso's music and what this implies both for scholars and for performers.

This text describes the development of astronomy in the Extreme Ultraviolet (EUV) wavelength range, from the first rocket-based experiments in the late 1960s through to later satellite missions. Discussions of the results from important space projects are followed by an analysis of the contributions made by EUV astronomy to the study of specific groups of astronomical objects. Within this framework, the book provides detailed material on the tools of EUV astronomy, dealing with the instrumentation, observational techniques, and modelling tools for the interpretation of data. Prospects for future EUV missions are discussed, and a catalogue of the known EUV sources is included. This book will be of great value to graduate students and researchers. It gives a complete overview of Extreme Ultraviolet astronomy.

Although the basis for understanding the brittle fracture strength of ceramics was established by A. A. Griffith in 1920, much of our detailed knowledge was developed during the 1970s. This book was first published in 1979, when the science of the mechanical behaviour of engineering ceramics had reached a consolidated stage and was being applied ever increasingly to engineering situations. The bulk of the information was still scattered in scientific journals and this volume sought to consolidate these. This book presents the scientific foundations of mechanical behaviour and demonstrates how these can be used in engineering situations. The emphasis is on principles, illustrated by a careful selection of experimental data. This book will continue to have value as a reference work on this exciting subject.

Process flowsheeting concerns the use of computers to stimulate and design chemical plant of all types, such as petroleum refineries, petrochemical complexes or even food factories. In this 1979 introduction to the topic the authors examine the role of flowsheeting in process plant design and look at the various techniques on which computer-aided systems may be based. For each one of these approaches the advantages and disadvantages are clearly stated and the four most important methods are described in detail. In each case the motivation for its development is analysed and its use is illustrated by a number of practical examples. Particular attention is devoted to the underlying technology of process flowsheeting systems, and an introduction to the analysis of degrees of freedom in flowsheeting and a guide to further reading are also included. This book will still hold value for those interested in the historical development of process flowsheeting.

Flood inundation models enable us to make hazard predictions for floodplains, mitigating increasing flood fatalities and losses. This book provides an understanding of hydraulic modelling and floodplain dynamics, with a key focus on state-of-the-art remote sensing data, and methods to estimate and communicate uncertainty. Academic researchers in the fields of hydrology, climate change, environmental science and natural hazards, and professionals and policy-makers working in flood risk mitigation, hydraulic engineering and remote sensing will find this an invaluable resource. This volume is the third in a collection of four books on flood disaster management theory and practice within the context of anthropogenic climate change. The others are: Floods in a Changing Climate: Extreme Precipitation by Ramesh Teegavarapu, Floods in a Changing Climate: Hydrological Modeling by P. P. Mujumdar and D. Nagesh Kumar and Floods in a Changing Climate: Risk Management by Slodoban Simonović.

The Benedictine monk and biblical scholar Antoine Augustin Calmet (1672–1757) published this work in 1746; it was translated into English in 1850 by Henry Christmas (1811–68). It examines a wide selection of supernatural tales and beliefs from across Europe. Taking the stance of a scientific enquirer, Calmet sought to understand the truth behind stories of good and bad angels, vampires, witchcraft, possession by demons, and the dead who come back to life. He compiled accounts of the supernatural from official reports, newspapers, eyewitness accounts and travel writing, and this two-volume anthology of his collected data analyses the material, noting problems and inconsistencies. Volume 1 investigates the appearance of good and bad angels, magic among the Greeks and Romans, sorcerers and witches, and possession by demons. Covering a vast repertory of legends, the work paints a vivid picture of the beliefs entertained in an ostensibly Christian era.

First published in 1945 as a second edition of a 1944 original, this book provides a brief introduction to India's history, customs and industry. Lady Hartog also discusses the plans for the post-war reconstruction of India and the growing numbers of roles played by Indian women of various religions. This book will be of value to anyone with an interest in Indian history and Britain's historical perception of India.

This short treatise looks at how we construct a social reality from our sense impressions; at how, for example, we construct a ‘five-pound note’ with all that implies in terms of value and social meaning, from the printed piece of paper we see and touch.In The Construction of Social Reality, eminent philosopher John Searle examines the structure of social reality (or those portions of the world that are facts only by human agreement, such as money, marriage, property, and government), and contrasts it to a brute reality that is independent of human agreement. Searle shows that brute reality provides the indisputable foundation for all social reality, and that social reality, while very real, is maintained by nothing more than custom and habit.

Charles Darwin's On the Origin of Species By Means of Natural Selection is both a key scientific work of research, still read by scientists, and a readable narrative that has had a cultural impact unmatched by any other scientific text. First published in 1859, it has continued to sell, to be reviewed and discussed, attacked and defended. The Origin is one of those books whose controversial reputation ensures that many who have never read it nevertheless have an opinion about it. Jim Endersby's major scholarly edition debunks some of the myths that surround Darwin's book, while providing a detailed examination of the contexts within which it was originally written, published and read. Endersby provides a very readable introduction to this classic text and a level of scholarly apparatus (explanatory notes, bibliography and appendixes) that is unmatched by any other edition.

This book provides an introduction to the positive theory of the budgetary process based on the theory of public choice. Although budgetary institutions are very diverse, both between and within countries, it is possible to identify key elements which are common to all forms of representative government. The author identifies these key elements as the supply of services by public agencies; demand for services by political bodies (cabinet, houses of parliament, etc); negotiations between administrators of agencies and political bodies in an 'internal market'; and decision-making in the form of budgetary and substantive legislation. The book develops a step-by-step model which incorporates all these elements, a model which can be used to explain and predict budgetary decisions in existing institutions, as well as to analyze institutional change, including cost budgeting and various forms of privatization.

A bump in the night, the crack of floorboards and the uneasy coldness of a room...Signs we might attribute to a ghostly presence. Whether ghosts are the souls of the dead, windows in time or interdimensional beings, cultures through the ages have always been fascinated by their creepy haunts and eerie appearances. The Unexplained: Ghosts is a perfect introduction to the spooky world of ghosts!

Illustrated by the world-renowned Frank H. Netter, MD and artists working in his tradition, Netter's Atlas of Human Embryology, 2nd Edition, provides a rich pictorial overview of human prenatal development. For each stage of development and for each body system, you'll find a brief description of the developmental plan, with key concepts and terminology, followed by discussions of histological principles, the classification of congenital anomalies, and basic cellular, molecular, and genetic concepts. An emphasis on morphological patterns in the embryo and fetus makes it easy to understand the structure and function of the adult body and the embryonic basis of natural variation as well as birth anomalies.Uses vibrant, high-quality illustrations and concise text to teach key points quickly, effectively, and memorably.Includes new Inclusionary Consideration Points that detail key information such as differences between sex and gender-particularly for the embryology of sex determination; a

Dr Nicholson's commentary on Jeremiah will occupy two volumes. The first deals with chapters 1-25 and also contains an introduction. This introduction surveys the historical background to the life and prophetic ministry of the prophet during the last decades of the kingdom of Judah. In a further section the composition of the book is discussed and this is followed by an outline of its dominant religious ideas. The main body of the volume, in the style now established for this series, gives the text, divided into brief sections, and alternating with sections of commentary. The results of recent Old Testament scholarship and modern theological thought are conveyed to the student and the layman in simple language. Chapters 26 onwards will be covered in a second volume.

This exciting textbook on the structure, property and applications of materials, is written for advanced undergraduate courses on the principles of Materials Science. It covers the main topics commonly encountered by students in materials science and engineering but explores them in greater depth than standard introductory textbooks, making it ideal for use on a second-level course and upwards. Major topics covered include crystallography, symmetry and bonding-related properties, phase diagrams and transformations, ordering, diffusion, solidification, and dedicated chapters on amorphous, liquid crystal, magnetic and novel materials, including shape memory. Each chapter contains numerous illustrative examples, problem sets, references and notes of interest to aid student understanding, with a chapter of hints on engineering calculations to ensure mathematical competency.