 |
| |||
| внутренний абонент (ssn) | |||
|
user-extension : 7 phrases in 4 subjects |
| Automated equipment | 1 |
| Programming | 2 |
| Technology | 1 |
| Telecommunications | 3 |
|
| |||
| внутренний абонент (ssn) | |||
|
user-extension : 7 phrases in 4 subjects |
| Automated equipment | 1 |
| Programming | 2 |
| Technology | 1 |
| Telecommunications | 3 |