000			00304nam a22001337a 4500
999			_c13431 _d13431
003			OSt
008			200110b ||||| |||| 00| 0 eng d
082			_a658.4032 _bMAH/O
100			_aMahadevan ,B
245			_aOpernation Management
260			_bPearson Education _c2018
300			_a610
942			_cBK