000			00339nam a2200133Ia 4500
008			241226s9999 xx 000 0 und d
020			_a0
082			_bO'B
100			_aO'Brien,James
245		0	_aManagement information system
260			_aNew Delhi : _bTata Macgrow Hill, _c2021.
350			_a475
650			_aInformation Technology
999			_c172023 _d172023