000 00346nam a2200145Ia 4500
008 131008s9999 xx 000 0 und d
082 _a91104 MER
245 _aDesigning Network Security
250 _a2
260 _bPearson Education
300 _axxiii 745
365 _cRs
546 _aEnglish
650 _aNetwork Security/Cryptography
999 _c121198
_d121198