000 | 00421nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 190711s9999 xx 000 0 und d | ||
020 | _a0132037955 | ||
082 | _a621.3819642 F699 | ||
100 | _aFORD,W & BAUM,M S | ||
245 | 0 | _aSECURE ELECTRONIC COMMERCE:BUILDING THE INFRASTRUCTURE FOR DIGITAL SIGNATURES AN | |
250 | _a2 | ||
260 |
_aLONDON _bPrentice Hall _c2001 |
||
300 | _axxv+612p.,23X17Cms. | ||
942 |
_cBK _2DDC |
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999 |
_c28716 _d28716 |