000 00310nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a3176134
082 _aREF030.16CLI
100 _aCline Helen B.
245 0 _asharing, privacy and trust in our networked world
260 _bCollins
_c1971
942 _cRBK
999 _c430284
_d430284