электронное средство связи : 73 phrases in 12 subjects |
Astronautics | 1 |
Data processing | 1 |
Economy | 2 |
Electronics | 1 |
General | 4 |
Intelligence and security services | 1 |
Law | 6 |
Mass media | 4 |
Military | 45 |
Politics | 1 |
Technology | 5 |
Telecommunications | 2 |