Hoffmann, Laurence D. Calculus for business, economics, and the social and life sciences / Laurence D. Hoffmann, Gerald L. Bradley - 7th ed. - Boston, [Mass.] : McGraw-Hill, c2000 - 723 p. : col. ill. Includes index ISBN: 0072437650 Subjects--Topical Terms: CALCULUS LC Class. No.: QA303 / H633C 2000