000 00488nam a2200205Ia 4500
999 _c10529
_d10529
003 OSt
005 20190620211853.0
008 160427s9999 xx 000 0 und d
020 _a9780070647657
040 _cLIRC
082 _a005.8 END
100 _aEndler, David
245 _aHacking exposed voip: voice over ip security secrets and solutions
260 _aNew Delhi
260 _bMcGraw-Hill
260 _c2007
300 _a546 p.
600 _xCSE
942 0 0 _02
_2ddc
_cBK