000			00351nam a2200133Ia 4500
008			210209s9999||||xx |||||||||||||| ||und||
020			_a8131516253
082			_a1.124 _bPR-O
100			_aPrasad M V Durga _923527
245		0	_aOperations Research _cPrasad M V Durga
260			_aNew Delhi _bCengage Learning _c2012
300			_axi,439p
942			_cREF
999			_c66814 _d66814