TY  - BOOK
AU  - Gupta, Prem Kumar.
AU  - Hira, D.S.
AU  - Kamboj, Aarti.
TI  - Introduction to operations research: for students of commerce, management, accountancy and economics 
SN  - 9788121941008
U1  - 003 1
PY  - 2012///
CY  - New Delhi
PB  - S Chand and Company Ltd
KW  - Linear programming
KW  - Decision theory
KW  - Inventory models
ER  -