TY  - BOOK
AU  - Swarup, Kanti
AU  - Gupta,  P. K. 
AU  - Mohan, Man 
TI  - An introduction to management science operations research
SN  - 818054771X
U1  - 658.4034 
PY  - 2010/// (2011 reprint)
CY  - New Delhi
PB  - Sultan Chand
KW  - Operation research
ER  -