 |
| |||
| canale secondario | |||
| canale sottomultiplo | |||
|
sous-voie : 10 phrases in 6 subjects |
| Animal husbandry | 2 |
| Communications | 1 |
| Medical | 1 |
| Metallurgy | 2 |
| Telegraphy | 1 |
| Transport | 3 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips