TY  - BOOK
AU  - Ostrosky,Anthony L
TI  - Introduction to mathmatical economics
SN  - 0881332364
AV  - HB135 .O87 1979
U1  - 330.0151 
PY  - 1979///
CY  - Prospect Heights I LL
PB  - Waveland press
KW  - Mathematical economies
ER  -