TY  - BOOK
AU  - Swarup, Kanti
AU  - Manmohan
AU  - Gupta,P.K
TI  - Operations research 
SN  - 81-7014-216-4
U1  - 003 
PY  - 1999///
CY  - New Delhi
PB  - Sultan Chand & Sons Educational Publishers
KW  - Computer science
ER  -