 |
| |||
| station fixe | |||
| station terrestre | |||
|
stacja stala : 7 phrases in 4 subjects |
| Communications | 3 |
| Construction | 2 |
| Electricity generation | 1 |
| Satellite communications | 1 |
|
| |||
| station fixe | |||
| station terrestre | |||
|
stacja stala : 7 phrases in 4 subjects |
| Communications | 3 |
| Construction | 2 |
| Electricity generation | 1 |
| Satellite communications | 1 |