TY  - BOOK
AU  - PREM KUMAR GUPTA.; HIRA DS.; AARTI KAMBOJ
TI  - INTRODUCTION TO OPERATIONS RESEARCH
SN  - 9788121941006
U1  - 658.4034 KUM (MBA) 
PB  - S CHAND AND COMPANY LTD.
KW  - OPERATIONS RESEARCH
ER  -