000 00312 a2200121 4500
020 _a9780195143027
041 _aeng
100 _aM.David Erwann Williams, Masy B and Gutierrez, Claudio,
245 _aComputers, Ethics, and Society
250 _a3rd ed.
260 _bOxford University Press
_c2002
942 _cBK
999 _c1046
_d1046