TY  - BOOK
AU  - Taha, Hamdy A.
TI  - Operation research :an introduction
SN  - 9788131785942
U1  - 519.7 
PY  - 2012///
CY  - New Delhi
PB  - Pearson
KW  - Mahematics
N1  - Includes index; Allied Pub
ER  -