000 00367nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a5
082 _b8 MAI
100 _a"Maiwald, Erick"
245 0 _aNetwork Security a Begin
250 _aSecond
260 _aNew Delhi
260 _bT.M.H.
260 _c2005
300 _a"xvii,475"
999 _c45746
_d45746