Calculus for Business, Economics, Life Sciences, and Social Sciences, 14th Edition offers more built-in guidance than any other text in its field Ð with special emphasis on applications and prerequisite skills Ð and a host of student-friendly features to help students catch up or learn on their own. The textÕs emphasis on helping students Òget the ideaÓ is enhanced in the new edition by a design refresh and updated data and applications.