000 00290nam a2200121Ia 4500
008 241124s9999 xx 000 0 und d
100 _aTurban, E.; Rainer,R.K.; Potter, R.E.
245 0 _aIntroduction to Information Technology
260 _b-
260 _c0
300 _a512
942 _cBK
999 _c5392
_d5392