000 00281nam a2200121Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
100 _aAlter Steven
_913578
245 0 _aInformation Syatems
250 _a4th
260 _bPrentice Hall
_c2002
300 _a587
942 _cBK
_pCL
999 _c174007
_d174007