| |||
| sistema interfono; teléfono de a bordo | |||
|
intercom-system : 4 phrases in 2 subjects |
| Communications | 3 |
| Information technology | 1 |
| |||
| sistema interfono; teléfono de a bordo | |||
|
intercom-system : 4 phrases in 2 subjects |
| Communications | 3 |
| Information technology | 1 |