 |
| |||
| instrument air (Karabas) | |||
| воздух в аппарате: 12 phrases in 7 subjects |
| Aerohydrodynamics | 2 |
| Ecology | 2 |
| Firefighting and fire-control systems | 1 |
| Makarov | 1 |
| Military | 3 |
| Refrigeration | 1 |
| Technology | 2 |
|
| |||
| instrument air (Karabas) | |||
| воздух в аппарате: 12 phrases in 7 subjects |
| Aerohydrodynamics | 2 |
| Ecology | 2 |
| Firefighting and fire-control systems | 1 |
| Makarov | 1 |
| Military | 3 |
| Refrigeration | 1 |
| Technology | 2 |