000			00375nam a2200145Ia 4500
008			221102s9999 xx 000 0 und d
020			_a9788174468802
082			_a658.5 JAI-O
100			_aJaisankar, S
245		0	_aOperations research: Decision models approach
260			_bExcel Books _aDelhi _c2010
300			_a374 p.
650			_aOperations research
942			_cBK
999			_c7674 _d7674