000 00305nam a2200133Ia 4500
008 231219s9999 xx 000 0 und d
041 _aeng
082 _a658.4034
100 _aTaha Hamdy A
245 _aOperations Research [Taha]
260 _bMacm New York
300 _a775
650 _aManagement
999 _c982664
_d982664