Voice over IP crash course
| Main Author: | Shepard, Steven |
|---|---|
| Format: | Open Shelf |
| Published: |
New York:
McGraw-Hill,
2005.
|
| Subjects: | |
| Online Access: |
Synopsis |
| Physical Description: |
xix, 386p.: ill.; 23cm.. |
|---|---|
| Bibliography: |
Includes index |
| ISBN: |
0072262419 |