TY  - BOOK
AU  - Swarup, Kanti
AU  - Gupta, P.K.
AU  - Mohan, Man
AU  - Swarup, Kanti
TI  - Operations Research
U1  - 658.5/SWA 
PY  - 2004///
CY  - New Delhi
PB  - Sultan Chand and Sons
ER  -