 |
| |||
| private wire telephone circuit | |||
| dedicated circuit in telegraphy and data transmission; leased circuit | |||
| circuito alquilado: 10 phrases in 3 subjects |
| Communications | 6 |
| Information technology | 1 |
| Telecommunications | 3 |
|
| |||
| private wire telephone circuit | |||
| dedicated circuit in telegraphy and data transmission; leased circuit | |||
| circuito alquilado: 10 phrases in 3 subjects |
| Communications | 6 |
| Information technology | 1 |
| Telecommunications | 3 |