Approximation Algorithms and Semidefinite Programming

100 Best Paintings In New York combines art history, commentary, and tourists' guide to provide you with a deeper understanding and appreciation of New York's greatest works of art. The descriptions draw attention to fascinating details in each work and look at why, where, or for what occasion they were painted. Contains descriptions of works displayed in: - the Brooklyn Museum - the Cloisters - the Frick Collection - the Hispanic Society of America - Metropolitan Museum of Art - MOMA - Neue Gallerie - the Guggenheim Museum -Whitney Museum of American Art

Counting down to Christmas has never been so magical. Open the cover of this captivating collectible to reveal a stunning pop-up Christmas Tree standing above 25 compartments filled with removable and

Star Wars Affirmations features a collection of inspirational and philosophical cards focused on mindfulness, inner strength, and positive thinking for all aspiring Jedi.Even a hero like Luke Skywalke

Start the day focused on mindfulness, inner beauty, and positive thinking with 52 beautifully-illustrated cards in the Disney Princess Affirmation Cards set.Disney Princesses share advice, inspiration

Join Emperor Palpatine, otherwise known as Darth Sidious, in this exploration of the Sith and the evil allies of the dark side. Star Wars: The Secrets of the Sith will thrill young fans with dark-side

Inspired by the magical interactivity of bestselling book Press Here and the colorful fun of classic Hasbro game Twister, each page of this engaging book invites little readers to put right hands on y

First 100 Words From the 80s is a totally rad pop culture primer for babies!Pop the collar of that polo shirt, slip on your Ray-Bans, and take your baby on a stroller ride back in time to share the mo

A pop culture primer for babies, First 100 Words From the 90s is da bomb!Throw on those baggy jeans, your favorite pair of slouch socks, and take your baby on a stroller ride back in time to share the

“Hey you guys!” The Goonies are back! Mikey, Chunk, Mouth, Data, and their friends first stole everyone’s hearts in 1985’s hit film The Goonies. After finding an ancient treasure map from the pirate O

The year is 1928. Pilots from the Great War find themselves thirsty for daredevil antics and adventure. With the cost of warplanes plummeting, pilots buy the planes at wholesale and launch into busine

Make magic in the kitchen with Cinderella, Snow White, Mulan, and more! Create more than 50 healthy treats inspired by favorite Disney Princesses.Kids will be inspired to learn kitchen skills and make

Let Cruella de Vil, Maleficent, Ursula, and other beloved baddies guide you through some of their favorite devilishly delicious delicacies with this exciting and beautiful Disney Villains cookbook.Bei

SummaryLearn the darkest secrets of the most infamous Disney villains!This gruesome grimoire collects the deepest secrets and darkest spells of dastardly Disney villains like Maleficent, Cruella de Vi

Color and create haunting 3D paper models and bring the world of Star Wars to life in Star Wars: Make Your Own Ghoul-actic Halloween Pop-Up Book.Explore the dark side of the most haunted of holidays w

Embark on a baking journey through the Star Wars galaxy, and craft scrumptious treats inspired by fan-favorite planets. Get ready to tour the galaxy with this baking cookbook inspired by the snowdrift

Show your Gryffindor house pride with this official collection of unique collectibles, Gryffindor facts, movie trivia and behind-the-scenes secrets.Are you a courageous Gryffindor? Let your house pride show with this authentic collection of movie props, reproductions, souvenirs and collectibles from the Harry Potter films. Packed with surprises to discover, unfold the deluxe case to reveal a Gryffindor house pennant, button, patch, pencil, and more! Includes never-before-seen art, as well as trivia and behind-the-scenes moments from beloved Gryffindors like Harry Potter, Hermione Granger, and Ron Weasley. The perfect gift for the brave Gryffindor!AUTHENTIC COLLECTIBLES: More than a dozen exclusive, official Harry Potter collectibles including a Gryffindor pennant, fabric patch, button, pencil, bookmark, cards, and moreMOVIE MOMENTS: Stunning set photography and concept art takes you behind the scenes of favorite Gryffindor moments from the Harry Potter filmsPERFECT GIFT: Whether they a

Show your Slytherin house pride with this official collection of unique collectibles, Slytherin facts, movie trivia and behind-the-scenes secrets.Are you an ambitious Slytherin? Let your house pride show with this authentic collection of movie props, reproductions, souvenirs and collectibles from the Harry Potter films. Packed with surprises to discover, unfold the deluxe case to reveal a Slytherin house pennant, button, patch, pencil, and more! Includes gorgeous art, as well as trivia and behind-the-scenes moments from famous Slytherins like Draco Malfoy, Professor Severus Snape, and Bellatrix Lestrange. The perfect gift for the proud Slytherin!AUTHENTIC COLLECTIBLES: More than a dozen exclusive, official Harry Potter collectibles including a Slytherin pennant, fabric patch, button, pencil, bookmark, cards, and moreMOVIE MOMENTS: Stunning set photography and concept art takes you behind the scenes of favorite Slytherin moments from the Harry Potter filmsPERFECT GIFT: Whether they are