 |
| |||
| method of marking | |||
| marking method | |||
| способ маркировки: 6 phrases in 5 subjects |
| Aviation | 2 |
| Mass media | 1 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |
|
| |||
| method of marking | |||
| marking method | |||
| способ маркировки: 6 phrases in 5 subjects |
| Aviation | 2 |
| Mass media | 1 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |