TY  - BOOK
AU  - Hoffmann, Laurence D
TI  - Calculus for business, economics, and the social and life sciences / Laurence DHoffmann, Gerald LBradley
SN  - 9780071106818
U1  - 515 HOF 
CY  - Boston : McGraw-Hill, c2007.
KW  - Calculus--Textbooks
ER  -