 |
| |||
| security cover; security measures; security safeguards | |||
| меры обеспечения секретности: 16 phrases in 3 subjects |
| Intelligence and security services | 2 |
| Mass media | 1 |
| Military | 13 |
|
| |||
| security cover; security measures; security safeguards | |||
| меры обеспечения секретности: 16 phrases in 3 subjects |
| Intelligence and security services | 2 |
| Mass media | 1 |
| Military | 13 |