 |
| |||
| секретный ключ | |||
| hidden key: 8 phrases in 3 subjects |
| Information security and data protection | 4 |
| Mass media | 1 |
| Security systems | 3 |
|
| |||
| секретный ключ | |||
| hidden key: 8 phrases in 3 subjects |
| Information security and data protection | 4 |
| Mass media | 1 |
| Security systems | 3 |