000			00379nam a2200157Ia 4500
008			130629s9999 xx 000 0 und d
082			_a000 ALT-I
100			_aAlter,Steven
245			_aInformation Systems
250			_a3
260			_bAddison-Wesley Publishing Co _c2000 _aNew York
300			_a523
650			_aComputer Science
650			_aGeneralities
942			_cBK
999			_c23630 _d23630