000 00363nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a5
082 _b8 MAI
100 _aMAIWALD ERIC
245 0 _aNETWORK SECURITY A BIGIN
250 _aSECOND
260 _aNEW DELHI
260 _bT.M.H.
260 _c2005
300 _a"XVII,475"
999 _c45748
_d45748