TY  - BOOK
AU  - CHOPRA, O P
AU  - 
TI  - Managerial economics
SN  - 0074600699
U1  - 658.4035 
PY  - 1984///(1987)
CY  - DELHI
PB  - TATA MCGRAW-HILL
KW  - MANAGERIAL ECONOMICS
ER  -