000 00517nam a2200181Ia 4500
008 161214s9999 xx 000 0 und d
020 _a3540440070
_c(hbk)
082 _223
_a005.8
_bKOU
100 _aKou, Weidong
245 0 _aPayment technologies for E-Commerce
260 _aBerlin:
_bSpringer-Verlag,
_c2003
300 _a334 p.;
_bIllus. Index:
_c24 cm.
650 _aComputer security
650 _aElectronic commerce
650 _aElectronic funds transfers
650 _aSecurity measures
942 _2ddc
_cBK
999 _c6207
_d6207