000 00537nam a2200193Ia 4500
008 240510s9999 xx 000 0 und d
020 _a812970207X
041 _aEng
082 _a005.8
082 _bC32
100 _aCHESWICK, William R. & BELLOVIN, Steven, M. & RUBIN, Aviel, D
245 0 _aFirewalls and Internet Security:Repelling the Wily Hacker
260 _bNew Delhi : Pearson Education
260 _c2003
300 _a433 p.
650 _aComputer security : Internet Security
942 _2ddc
942 _cRBK
999 _c28207
_d28207
945 _a1
_bMadushi Gamage
_c1
_dMadushi Gamage