 |
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| international air transport | |||
| воздушное международное сообщение: 12 phrases in 5 subjects |
| Airports and air traffic control | 2 |
| Aviation | 4 |
| Diplomacy | 1 |
| Electronics | 1 |
| Meteorology | 4 |
|
| |||
| international air transport | |||
| воздушное международное сообщение: 12 phrases in 5 subjects |
| Airports and air traffic control | 2 |
| Aviation | 4 |
| Diplomacy | 1 |
| Electronics | 1 |
| Meteorology | 4 |