000			00352nam a2200157Ia 4500
100			_aStair/Ralph M/ Reynolds/G.W
250			_a6
942			_cBK
654			_ainformation system
245			_aPrinciples of Information system
260			_bThomsan Learning _c2003
082			_a658.4038 _bSTA
300			_a692
546			_aENGLISH
999			_c22688 _d22688