Tan, S. T. Applied calculus for the managerial, life, and social sciences : a brief approach / Soo T. Tan. - 9th ed. - Belmont, CA : Brooks/Cole, Cengage Learning, c2012. - xvii, 661 p. : ill. (some col.) ; 28 cm. Includes index. ISBN: 9781111427733 (pbk. : int. ed.) 1111427739 (pbk. : int. ed.) Subjects--Topical Terms: Calculus.Business mathematics. Dewey Class. No.: 515 / TAN 2012