 |
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| ISDN user-network interface structure; channel structure; interface structure | |||
|
interface -structuur : 9 Phrasen in 2 Thematiken |
| Allgemeine Lexik | 4 |
| Kommunikation | 5 |
|
| |||
| ISDN user-network interface structure; channel structure; interface structure | |||
|
interface -structuur : 9 Phrasen in 2 Thematiken |
| Allgemeine Lexik | 4 |
| Kommunikation | 5 |