 |
| |||
| indicateur d'aiguillage; drapeau m | |||
|
switch indicator : 12 phrases in 3 subjects |
| Information technology | 2 |
| Rail transport | 1 |
| Transport | 9 |
|
| |||
| indicateur d'aiguillage; drapeau m | |||
|
switch indicator : 12 phrases in 3 subjects |
| Information technology | 2 |
| Rail transport | 1 |
| Transport | 9 |