| |||
| структура снега | |||
|
snow structure : 11 phrases in 4 subjects |
| Makarov | 8 |
| Public utilities | 1 |
| Refrigeration | 1 |
| Water resources | 1 |
| |||
| структура снега | |||
|
snow structure : 11 phrases in 4 subjects |
| Makarov | 8 |
| Public utilities | 1 |
| Refrigeration | 1 |
| Water resources | 1 |