 |
|
navigation facilities : 22 phrases in 7 subjects |
| Astronautics | 1 |
| Aviation | 6 |
| General | 1 |
| Makarov | 3 |
| Military | 3 |
| Space | 5 |
| Technology | 3 |
|
|
navigation facilities : 22 phrases in 7 subjects |
| Astronautics | 1 |
| Aviation | 6 |
| General | 1 |
| Makarov | 3 |
| Military | 3 |
| Space | 5 |
| Technology | 3 |