TY  - BOOK
AU  - Taha, Hamdy A  .
TI  - Operations Research: An introduction / 
SN  - 81-203-2235-5
U1  - 658.4034 
PY  - 2004///
CY  - New Delhi : 
PB  - Prentice Hall of India Pvt Ltd. , 
ER  -