000 00281nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a5.8
100 _aBERNARD MENEZES
245 0 _aNETWORK SECURITY AND CRIPTOGRAPHY
260 _bCENGAGE
365 _b325.00
942 _cBTECH
999 _c168103
_d168103