 |
| |||
| мелкий класс (угля) | |||
| fine size: 6 phrases in 4 subjects |
| Automated equipment | 1 |
| Dentistry | 3 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |
|
| |||
| мелкий класс (угля) | |||
| fine size: 6 phrases in 4 subjects |
| Automated equipment | 1 |
| Dentistry | 3 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |