TY  - GEN
AU  - Ravindran, A.
AU  - Solberg, James
AU  - Phillips, Don T.
TI  - Operations research: principles and practice
SN  - 9788126512560
U1  - 003 
PY  - 2000///
CY  - New Delhi
PB  - Wiley India
KW  - SYSTEMS
KW  - OPERATIONS RESEARCH
ER  -