 |
| |||
| air navigation | |||
| aerial navigation | |||
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navigation aerienne : 189 phrases in 15 subjects |
| Astronautics | 1 |
| Aviation | 67 |
| Communications | 1 |
| Computers | 4 |
| Economics | 1 |
| Environment | 4 |
| Finances | 3 |
| General | 14 |
| Labor law | 3 |
| Law | 4 |
| Natural sciences | 1 |
| Paragliding | 1 |
| Politics | 1 |
| Technology | 2 |
| Transport | 82 |