 |
| |||
| key phone; key telephone system | |||
| system phone (ssn); system telephone (ssn) | |||
| |||
| Proprietary Telephone (annavil) | |||
| системный телефон: 3 phrases in 1 subject |
| Programming | 3 |
|
| |||
| key phone; key telephone system | |||
| system phone (ssn); system telephone (ssn) | |||
| |||
| Proprietary Telephone (annavil) | |||
| системный телефон: 3 phrases in 1 subject |
| Programming | 3 |