000 00295nam a2200133Ia 4500
008 230321s9999 xx 000 0 und d
082 _a005.133
_bAUM
100 _aAumaille, Benjamin
245 0 _aKeeping Ahead Java 2
250 _a
260 _bFirewall
_c2004
300 _a292
942 _cBK
999 _c4870
_d4870