 |
| |||
| лётное исследование | |||
|
flight study : 7 Phrasen in 5 Thematiken |
| Aerohydrodynamik | 1 |
| Apollo-Sojus | 1 |
| Astronautik | 3 |
| Luftfahrt | 1 |
| Luftfahrtmedizin | 1 |
|
| |||
| лётное исследование | |||
|
flight study : 7 Phrasen in 5 Thematiken |
| Aerohydrodynamik | 1 |
| Apollo-Sojus | 1 |
| Astronautik | 3 |
| Luftfahrt | 1 |
| Luftfahrtmedizin | 1 |