 |
| |||
| sending system of a complete telephone connection | |||
|
sistema emisor : 3 Phrasen in 2 Thematiken |
| Informationstechnik | 2 |
| Numerische Computersteuerung | 1 |
|
| |||
| sending system of a complete telephone connection | |||
|
sistema emisor : 3 Phrasen in 2 Thematiken |
| Informationstechnik | 2 |
| Numerische Computersteuerung | 1 |