000			00302nam a2200133Ia 4500
008			200615s9999||||xx |||||||||||||| ||und||
082			_a650 _bOPE-W
100			_aWINSTON,WAYNE L
245		0	_aOPERATION RESEARCH
250			_a1ST
260			_aNew Delhi _bTHOMSON _c2018
300			_a848
942			_cBK
999			_c27840 _d27840