 |
| |||
| appel m; etablissement de la communication | |||
| estabelecimento da comunicação: 9 phrases in 4 subjects |
| Communications | 3 |
| Electronics | 4 |
| Information technology | 1 |
| Telegraphy | 1 |
|
| |||
| appel m; etablissement de la communication | |||
| estabelecimento da comunicação: 9 phrases in 4 subjects |
| Communications | 3 |
| Electronics | 4 |
| Information technology | 1 |
| Telegraphy | 1 |