| |||
| satellite; satellite-operated PBX; satellite PBX; remote PBX | |||
|
installation secondaire : 3 Phrasen in 3 Thematiken |
| Energiewirtschaft | 1 |
| Natürliche Ressourcen und Artenschutz | 1 |
| Naturwissenschaften | 1 |
| |||
| satellite; satellite-operated PBX; satellite PBX; remote PBX | |||
|
installation secondaire : 3 Phrasen in 3 Thematiken |
| Energiewirtschaft | 1 |
| Natürliche Ressourcen und Artenschutz | 1 |
| Naturwissenschaften | 1 |