TY  - BOOK
AU  - Gupta, C. B.
TI  - Operations management and control 
SN  - 8170147042
U1  - 658.4034  GUP 
PY  - 2000///
CY  - New Delhi
PB  - Sultan Chand & Sons
KW  - Operations management
KW  - Production management
ER  -