TY  - BOOK
AU  - Barnett, Raymond A.
AU  - Ziegler, Michael R.
TI  - Finite mathematics: for business, economics, life sciences, and social sciences
T2  - College mathematics series
SN  - 0023061316
U1  - 510 
PY  - 1990///
CY  - San Francisco, Cal.
PB  - Dellen publishing company
KW  - Matemáticas
ER  -