TY  - BOOK
AU  - Durga Prasad, M. V.
TI  - Operations research
SN  - 9788131516256
U1  - 658.4034 
PY  - 2012///
CY  - Delhi
PB  - Cengage
KW  - Decision making
KW  - Mathematical optimization
N1  - Include index
ER  -