000 00382pam a2200157a 44500
008 230515b2005 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aNULL
100 _aKAUFMAN C.
245 _aNETWORK SECURITY PRIVALS COMMUNICATION IN A PUBLIC WORLD
250 _a0
260 _aDELHI
_bPEARSON EDUCATION
_c2005
300 _a771
650 _aNULL
999 _c654523
_d654523