000			00543nam a22002057a 4500
003			OSt
005			20210120031017.0
008			210120b ||||| |||| 00| 0 eng d
020			_a0256156190
020			_a9780256156195
082			_a658.05 BRI
100			_aO'Brien, James A.
245			_aIntroduction to information systems.
250			_a7th ed.
260			_aUSA : _bIrwin, _c1994.
300			_axxii, 483 p. : _c23 cm.
504			_aIncludes bibliographical references and index.
942			_cBK
999			_c5186 _d5186