000 00272nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aPete Loshin & John Vacca
245 0 _aElectronics Commerce
250 _a4th
260 _aN.D.
_bFirwall media
_c2008
942 _cBK
999 _c13102
_d13102