TY  - BOOK
AU  - Chawla,K.K.
AU  - Vijay Gupta
AU  - Bhushan K. Sharma
ED  - Vijay Gupta,Bhushan K. Sharma
TI  - Operation research
SN  - 9788127238049
AV  - T 57.6  .C3 2007
PY  - 2007///
PB  - Kalyani publishers
KW  - Technology
ER  -