| |||
| protocol message | |||
|
message de protocole : 12 phrases in 4 subjects |
| Aviation | 1 |
| Communications | 9 |
| Information technology | 1 |
| Transport | 1 |
| |||
| protocol message | |||
|
message de protocole : 12 phrases in 4 subjects |
| Aviation | 1 |
| Communications | 9 |
| Information technology | 1 |
| Transport | 1 |