TY  - BOOK
AU  - "Gupta, G.S. "
TI  - Managerial Economics
SN  - 0074601261 
U1  - 338.5  
PY  - 1990/// 
CY  - New Delhi 
PB  - Tata McGraw - Hill  
KW  - Managerial Economics
N1  - Tushar Jadhav 
ER  -