000 00284nam a2200109Ia 4500
008 230131s9999 xx 000 0 und d
082 _a4
_bTUR
100 _aTURBAN, Efraim
245 0 _aIntroduction to information technology
260 _aSingapore
_bJohn Wiley
_c2003
942 _cPRCD
999 _c169923
_d169922