000			00486 a2200181 4500
020			_a0070587396
082			_a658.4038 _bOBR
090			_c12275 _d17884
100			_aO'Brien James A.
245			_aManagement information systems
250			_a6th.
260			_aNew Delhi _bTata Mcgraw-Hill _c1990 _g2004
300			_axxix, 516p. _c27cm.
650			_aINFORMATION MANAGEMENT
650			_aEXECUTIVE MANAGEMENT
650			_aDECISION MAKING AND INFORMATION MANAGEMENT
942			_cL
999			_c40675 _d40675