 |
| |||
| предельный уровень | |||
| niveau limite: 4 phrases in 4 subjects |
| GOST | 1 |
| Hydraulic engineering | 1 |
| Labor law | 1 |
| Natural resourses and wildlife conservation | 1 |
|
| |||
| предельный уровень | |||
| niveau limite: 4 phrases in 4 subjects |
| GOST | 1 |
| Hydraulic engineering | 1 |
| Labor law | 1 |
| Natural resourses and wildlife conservation | 1 |