 |
| |||
| модем | |||
| разветвитель телефонной линии | |||
| telephone coupler: 2 phrases in 2 subjects |
| Information security and data protection | 1 |
| Security systems | 1 |
|
| |||
| модем | |||
| разветвитель телефонной линии | |||
| telephone coupler: 2 phrases in 2 subjects |
| Information security and data protection | 1 |
| Security systems | 1 |