000 00322nam a2200133Ia 4500
008 150520s9999||||xx |||||||||||||| ||und||
082 _a658.403 HAM
100 _a"Taha, Hemdy A"
245 _aOperation Research : An Introduction
250 _a2001
300 _a658.403 HAM
600 _aManagement
942 _2ddc
_cBK
999 _c15122
_d15122