 |
| |||
| jugement m (I. Havkin) | |||
| classification des sols selon leur fertilité | |||
| boniture f | |||
| бонитировка: 7 phrases in 3 subjects |
| Agriculture | 2 |
| Natural resourses and wildlife conservation | 4 |
| Technology | 1 |
|
| |||
| jugement m (I. Havkin) | |||
| classification des sols selon leur fertilité | |||
| boniture f | |||
| бонитировка: 7 phrases in 3 subjects |
| Agriculture | 2 |
| Natural resourses and wildlife conservation | 4 |
| Technology | 1 |