TY  - BOOK
AU  - Shah,Nita H..
AU  - Gor,Ravi M  .
AU  - Soni,Hardik  .
TI  - Operations research / 
SN  - 9788120331280
U1  - 003 
PY  - 2008///
CY  - New Delhi : 
PB  - Prentice Hall of India , 
KW  - OPERATIONS RESEARCH
N1  - Includes index
ER  -