000			00444nam a2200169Ia 4500
008			230929s2017||||xx |||||||||||||| ||und||
020			_a9789380803388
082			_a658.4034 _bSHA-D
100			_aSharma, S.D
245		0	_aOperation Research : Theory, Methods and Applications
250			_a18th Rev.
260			_aMeerut _bKedar Nath Ram Nath _c2017
300			_aHN13
650			_aMATHEMATICS
650			_aOpration Research
942			_cBK
999			_c2592 _d2592