| 000 | 00385nab a22001457a 4500 | ||
|---|---|---|---|
| 008 | 160615b2005 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aWerbach, Kevin | ||
| 245 |
_aUsing VoIP to compete _cWerbach, Kevin. |
||
| 260 | _c2005 | ||
| 300 | _a140-147 | ||
| 650 | _aVoip | ||
| 650 | _aVoice Over Internet Protocol | ||
| 650 | _aInternet Telephony | ||
| 773 |
_aHarvard Business Review _dSep |
||
| 999 |
_c33925 _d33925 |
||