000 00319nam a2200121Ia 4500
008 221102s9999 xx 000 0 und d
100 _aAlter, Steven
245 0 _aInformation systems: foundations of E-business
250 _a4th ed
260 _bPearson education
_aDelhi
_c2004
300 _axxviii,587p p.
942 _cBK
999 _c3346
_d3346