TY  - BOOK
AU  - Ravindran, A
AU  - Philips, Don T
AU  - Solberg, James J
TI  - Operations research: principles and practice
SN  - 9788126512560
U1  - 658.4034 
PY  - 2000///-R2010
CY  - New Delhi
PB  - Wiley India Pvt. Ltd.
N1  - includes index
ER  -