 |
| |||
| orientation aid (for the blind); navigation aid (for the blind) | |||
| aid to navigation | |||
| river pilot | |||
|
aide de navigation : 19 phrases, 5 sujets |
| Aviation | 5 |
| Communications | 1 |
| Microsoft | 1 |
| Sciences de la vie | 1 |
| Transport | 11 |
|
| |||
| orientation aid (for the blind); navigation aid (for the blind) | |||
| aid to navigation | |||
| river pilot | |||
|
aide de navigation : 19 phrases, 5 sujets |
| Aviation | 5 |
| Communications | 1 |
| Microsoft | 1 |
| Sciences de la vie | 1 |
| Transport | 11 |