Hoffmann, Laurence D., 1943- Applied calculus for business, economics, and the social and life sciences. (9th exp. ed.) Laurence D. Hoffmann and Gerald L. Bradley - 9th exp. ed. - New York: McGraw-Hill 2007 - xxxii, 1011p.: ill. ISBN: 9780073051925 Subjects--Topical Terms: MATHEMATICS--HANDBOOKS, MANUALS, ETCCALCULUS--TEXTBOOKS LC Class. No.: QA 303.2 Hof