000 00278nam a2200121Ia 4500
008 220821s2013 xx 000 0 eng d
100 _aTAHA, HAMDY A.
245 0 _aOPERATIONS RESEARCH
250 _a9TH PEARSON
260 _bPEARSON
_c2013
300 _a824
942 _2ddc
_cBTECH
999 _c2353
_d2353