000			00322nam a22001337a 4500
020			_a9789385935145
082			_a658.4034 _bSHA
245			_aOperations Research: Theory and Applications
250			_a6
260			_aBengaluru _bTrinity Press _c2017
300			_axviii + 943
500			_aIN-532 07.03.2022
942			_cBK
999			_c504 _d504