TY  - BOOK
AU  - Swarup, Kanti 
AU  - Gupta, P.K
AU  - Mohan, M
TI  - Operations Research: an introduction to management science
SN  - 978-9351611011
U1  - 003 
PY  - 2010///
CY  - New Delhi
PB  - Sultan Chand
ER  -