| |||
| code de signalisation | |||
|
signaling code : 6 phrases in 3 subjects |
| Communications | 1 |
| Electronics | 3 |
| Information technology | 2 |
| |||
| code de signalisation | |||
|
signaling code : 6 phrases in 3 subjects |
| Communications | 1 |
| Electronics | 3 |
| Information technology | 2 |