 |
| |||
| sleep hour (Andrey Truhachev); hour of sleep (Andrey Truhachev) | |||
| час сна: 10 phrases in 4 subjects |
| Aviation medicine | 1 |
| General | 3 |
| Latin | 1 |
| Makarov | 5 |
|
| |||
| sleep hour (Andrey Truhachev); hour of sleep (Andrey Truhachev) | |||
| час сна: 10 phrases in 4 subjects |
| Aviation medicine | 1 |
| General | 3 |
| Latin | 1 |
| Makarov | 5 |