TY  - BOOK
AU  - Wilkes, F M
TI  - Elements of Operational Research
U1  - 001.42 
PY  - 2000///
CY  - New Delhi
PB  - Tata Macgraw-Hill
KW  - GENERAL STACK
KW  - Computer science, information & general works
KW  - Research Methodology
ER  -