000 00511 a2200145 4500
010 _a9431626
020 _a0256175462
090 _c11050
_d11050
100 _aO'Brien, James A.
245 _aIntroduction to information systems: an end user/enterprise perspective
260 _bIrwin,
_aChicago:
_c1995.
300 _axxiv, 525p.
_bill.
650 _aManagement information systems.
_aInformation technology.
_aBusiness enterprises - Communication systems.
_aEnd-user computing.
942 _cBK
_kHD30.213 .O27 1995
999 _c11050
_d11050