{"product_id":"e-z-calculus-book-douglas-downing-phd-9780764144615","title":"E-Z Calculus","description":"The author of this imaginative self-teaching book tells an entertaining story about travels in the fictional land of Carmorra. In the process he introduces a series of problems and solves them by applying principles of calculus. Readers are introduced to derivatives, natural logarithms, exponential functions, differential equations, and much more. Skill-building exercises are presented at the end of every chapter.   Books in Barron's new E-Z  series are enhanced and updated editions of Barron's older, highly popular Easy Way  books. New cover designs reflect the brand-new interior layouts, which feature extensive two-color treatment, a fresh, modern typeface, and more graphic material than ever. Charts, graphs, diagrams, line illustrations, and where appropriate, amusing cartoons help make learning E-Z in a variety of subjects. Barron's E-Z  books are self-teaching manuals focused to improve students' grades in skill levels that range between senior high school and college-101 standards.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49527742628113,"sku":"GOR008884021","price":13.99,"currency_code":"USD","in_stock":false},{"title":"US \/ GOOD \/ SBYB","offer_id":49895359054097,"sku":"CIN0764144618G","price":4.42,"currency_code":"USD","in_stock":true},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":50778370572561,"sku":"CIN0764144618VG","price":4.78,"currency_code":"USD","in_stock":false},{"title":"GB \/ GOOD \/ INTERNAL","offer_id":52580025958673,"sku":"GOR009592931","price":19.99,"currency_code":"USD","in_stock":true},{"title":"US \/ WELL_READ \/ SBYB","offer_id":53117950787857,"sku":"CIN0764144618A","price":4.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0764144618.jpg?v=1751074998","url":"https:\/\/www.worldofbooks.com\/products\/e-z-calculus-book-douglas-downing-phd-9780764144615","provider":"World of Books ","version":"1.0","type":"link"}