 |
| |||
| terrace embankment | |||
| terrace ridge | |||
| вал террасы: 9 phrases in 4 subjects |
| Agrochemistry | 1 |
| Ecology | 4 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 3 |
|
| |||
| terrace embankment | |||
| terrace ridge | |||
| вал террасы: 9 phrases in 4 subjects |
| Agrochemistry | 1 |
| Ecology | 4 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 3 |