TY  - BOOK
AU  - Shah, Nita H
AU  - Gor, Ravi M ; Soni, Hardik
TI  - Operations Research
SN  - 978-81-203-3128-0
U1  - 003 
PY  - 2007///
CY  - New Delhi
PB  - Prentice hall of India Private ltd
ER  -