| |||
| резонаторная теория слуха (Гельмгольца) | |||
|
place theory : 5 phrases in 5 subjects |
| Aviation medicine | 1 |
| Chemistry | 1 |
| Geography | 1 |
| Makarov | 1 |
| Mathematics | 1 |
| |||
| резонаторная теория слуха (Гельмгольца) | |||
|
place theory : 5 phrases in 5 subjects |
| Aviation medicine | 1 |
| Chemistry | 1 |
| Geography | 1 |
| Makarov | 1 |
| Mathematics | 1 |