TY  - BOOK
AU  - RAVINDRAN
TI  - OPERATIONS RESEARCH PRINCIPLES AND PRACTICE
T2  - P1923
SN  - 9788126512560
U1  -  001.424 RAV 
PY  - 2007///
CY  - India
PB  - WILEY
KW  - Science and Humanities
N1  - AMMAN
ER  -