000 00374nam a2200169Ia 4500
100 _aTaha/Hamdy A
250 _a7
942 _cBK
366 _f20
654 _aoperation research
245 _aOperation Research:An Introduction
260 _bPearson Education
_aNew Delhi
_c2003
082 _a658.4034/TAH
_bTAH
300 _a636
546 _aENGLISH
999 _c30561
_d30561