TY  - BOOK
AU  - Pundir, Sudhir Kumar
TI  - Operations Research
SN  - 9789389565805
U1  - 658.4034 PUN 
PY  - 2020///
CY  -  New Delhi
PB  - CBS Publishers & Distributors Pvt Ltd
KW  - Operations Research
KW  - Operations Research-Mathematical Models
ER  -