000			00394nam a2200133Ia 4500
008			211119s9999||||xx |||||||||||||| ||und||
082			_a658.4034 _bRAV-O
100			_aRavindran, A
245		0	_aOperations Research: Principles and Practice:Second Edition
260			_bRonald Press Company _aNew York _c1987
300			_a637p.
650			_aManagementEconomics _xGeneral Stack
942			_cBOOK
999			_c105685 _d105685