000 00346nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a510.72 tah
100 _aTaha, Hamdy A
245 0 _aOperations Research : An Introduction
260 _aNEW DELHI
260 _bPHI
260 _c2001
300 _a916
650 _aComputers Engineering
999 _c139502
_d139502