TY  - BOOK
AU  - Bala, Pratibha
AU  - Sandeep Kumar
AU  - Rajeev Goswami
TI  - Fundamentals of operations research
SN  - 9788190761109
U1  - 658.403 4 
PY  - 2009///
CY  - New Delhi
PB  - A.K.Publications
KW  - Operations Research
ER  -