000 00614nam a22002057a 4500
005 20240205110716.0
008 150822b xxu||||| |||| 00| 0 eng d
020 _a9789339204211
040 _aUPES LIBRARY
_bEnglish
082 _a005.8
_bCOL
100 _aCollier, Mark
_918372
245 _aHacking exposed
_b: unified communications & VoIP security secrets & solutions
250 _a2nd ed.
260 _aNew Delhi :
_bMcGraw Hill Education,
_c2014
300 _axxvi, 531p.
650 _aComputer science
_9745443
650 _aInternet security
_918374
700 _aEndler, David
_918375
942 _cBK
999 _c23596
_d23596