Cargando...
Voice over IP : systems and solutions
| Autor principal: | |
|---|---|
| Formato: | Printed Book |
| Lenguaje: | English |
| Publicado: |
London
The Institution of Electrical Engineers
2002
|
| Materias: |
| Notas: | |
|---|---|
| Descripción Física: | xviii, 484p. |
| ISBN: | 0-85296-024-7 |