TY  - BOOK
AU  - GUPTA, G. S.
TI  - Managerial Economics
SN  - 0074601261
U1  - 658.403  
PY  - 1990///
CY  - New Delhi
PB  - Tata McGraw-Hill publishing
KW  - Managerial Economics
N1  - Includes Index
ER  -