| 000 | 00423nam a2200145Ia 4500 | ||
|---|---|---|---|
| 654 | _aIT | ||
| 100 | _aHersent, Olivier & Petit, Jean Pierre | ||
| 250 | _a1st Ed. | ||
| 020 | _a0470023627 | ||
| 245 | _aBeyond VoIP Protocols : Understanding Voice Technology and Networking Techniques for IP Telephony | ||
| 260 |
_bJohn Wiley and Sons, Inc _c2005 |
||
| 082 |
_bHER _a621.385 |
||
| 300 | _axxii, 261p. | ||
| 999 |
_c9745 _d9745 |
||
| 300 | _c25 cm. | ||
| 655 | _aF-24 | ||
| 041 | _aeng | ||
| 546 | _aText in English | ||