000			00347nam a2200133Ia 4500
008			240913s9999||||xx |||||||||||||| ||und||
082			_a001.4 WAG/P
100			_aHarvey M Wagner
245		0	_aPrinciiples of Operations Rresearch
250			_a2nd ed
260			_bPHI Learning private Limited _aNew Delhi _c2009
300			_a1039
942			_cBKS
999			_c14400 _d14400