000 00272nam a2200097Ia 4500
008 120229s9999 xx 000 0 und d
082 _a658.802854404 HAN
100 _aHanson,Ward A
245 _aInternet marketing and e-commerce
260 _bThompson
_aAustralia
_c2007
999 _c116451
_d116451