 |
| |||
| secure terminal unit (Alex_Odeychuk) | |||
| терминал засекреченной связи: 8 phrases in 2 subjects |
| Information security and data protection | 2 |
| Security systems | 6 |
|
| |||
| secure terminal unit (Alex_Odeychuk) | |||
| терминал засекреченной связи: 8 phrases in 2 subjects |
| Information security and data protection | 2 |
| Security systems | 6 |