000			00322nam a2200133Ia 4500
008			231023s9999||||xx |||||||||||||| ||und||
020			_a9788131711040
041			_aeng
100			_aTaha, Homdy A. _915511
245		0	_aOperations research: an introduction
250			_a8th ed.
260			_bPearson _c2008
942			_cBK
999			_c26665 _d26665