| |||
| курс обучения | |||
|
course of studies : 17 phrases in 5 subjects |
| Astronautics | 1 |
| Education | 5 |
| General | 5 |
| Makarov | 5 |
| Mathematics | 1 |
| |||
| курс обучения | |||
|
course of studies : 17 phrases in 5 subjects |
| Astronautics | 1 |
| Education | 5 |
| General | 5 |
| Makarov | 5 |
| Mathematics | 1 |