000			00563cam a2200181 a 4500
020			_a0072472642
082	0	0	_a658.4038
100	1		_aO'BRIEN, James A.,
245	1	0	_aIntroduction to information systems : _bessentials for the E-business enterprise / _cJames A. O'Brien.
250			_a11th ed.
260			_aBoston : _bMcGraw-Hill/Irwin, _cc2003.
300			_axxii,450p.: : _bcol. ill. ;
500			_aIncludes bibliographical references and index.
650		0	_aBusiness
650		0	_aManagement
650		0	_aManagement information systems.
942			_cBK01
999			_c2891 _d2891