000			00337nam a2200145Ia 4500
008			210122s9999 xx 000 0 und d
020			_a8178085445
100			_aAlter Steven
250			_a3rd Ed.
942			_cBK
245			_aInformation Systems
260			_bPearson Education _c2000
082			_a658.4038 _bALT
546			_aENGLISH
999			_c26346 _d26346