000 00299nam a2200133Ia 4500
008 160921s9999 xx 000 0 und d
020 _a81-203-3043-6
100 _aTAHA H A
245 _aOPERATIONS RESEARCH An Introduction
250 _a8th
260 _bPHI
_c2007
300 _a813
942 _cBK
999 _c8605
_d8605