TY  - BOOK
AU  - Gupta , P.K. .
AU  - Mohan, Man .
TI  - Problems in Operations Research: Methods and Solutions
U1  - 519 
PY  - 1995///
CY  - New Delhi
PB  - Sultan Chand & Sons
KW  - Mathematics-Operations Research
KW  - Operations Research
KW  - PG-Mathematics
ER  -