000 00336nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aA.Taha
245 0 _aOperations Research
250 _a4th Ed
260 _aNew Yark
260 _bMacmillan Publishing Company
260 _c1987
650 _aOperations Research
942 _cBK
999 _c13230
_d13230