000 00347nam a2200145Ia 4500
008 220919s9999 xx 000 0 und d
082 _bSTA
100 _aSTAIR, RALPH M.
245 0 _aPRINCIPLES OF INFORMATION SYSTEMS
250 _a8TH
260 _bTHOMSON BOOKS
_c2007
300 _a652
650 _aComputer Science & Eng.
942 _cBK
999 _c142703
_d142703