TY  - BOOK
AU  - Hoffmann, Laurence D. 
TI  - Calculus:  for business, economics, and the social and life sciences
SN  - 9780073257297
U1  - 515 HOF 
PY  - 2007///
CY  - Boston
PB  - McGrah-Hill/Higher Education
KW  - CALCULUS
ER  -