 |
| |||
| voice network (ssn) | |||
| голосовая сеть: 7 phrases in 5 subjects |
| Caspian | 1 |
| General | 1 |
| Meteorology | 1 |
| Telecommunications | 3 |
| Transport | 1 |
|
| |||
| voice network (ssn) | |||
| голосовая сеть: 7 phrases in 5 subjects |
| Caspian | 1 |
| General | 1 |
| Meteorology | 1 |
| Telecommunications | 3 |
| Transport | 1 |