 |
|
point-to-point system : 12 phrases in 10 subjects |
| Air defense | 1 |
| Automated equipment | 1 |
| Cartography | 1 |
| Construction | 1 |
| General | 1 |
| Makarov | 2 |
| Mass media | 2 |
| Security systems | 1 |
| Technology | 1 |
| Welding | 1 |
|
|
point-to-point system : 12 phrases in 10 subjects |
| Air defense | 1 |
| Automated equipment | 1 |
| Cartography | 1 |
| Construction | 1 |
| General | 1 |
| Makarov | 2 |
| Mass media | 2 |
| Security systems | 1 |
| Technology | 1 |
| Welding | 1 |