| 000 | 00475nam a2200157Ia 4500 | ||
|---|---|---|---|
| 999 |
_c32703 _d32703 |
||
| 008 | 190711s9999 xx 000 0 und d | ||
| 020 | _a9780470023624 | ||
| 082 | _a621.385 H572 | ||
| 100 | _aHersent, Olivier. | ||
| 100 | _aPetit, Jean, Pierre. | ||
| 100 | _aGurle, David. | ||
| 245 | 0 | _aBeyond VoIP Protocols: Understanding Voice Technology and Networking Techniques for IP Telephony | |
| 260 |
_aCHICHESTER _bWiley _c2005 |
||
| 300 | _aix+261p.,25X16Cms. | ||
| 942 | _cBK | ||