TY  - BOOK
AU  - Hoffmann, Laurence D
TI  - Calculus for business, economics, and the social and life sciences.  8th ed. / Laurence D. Hoffmann, Gerald L. Bradley, with Kenneth H. Rosen. 
SN  - 007242432X
U1  - 515 HOF 
CY  - Boston : McGraw Hill Higher Education, c2004.
KW  - Calculus
ER  -