| |||
| контроль качества | |||
|
Quality Tracking : 5 phrases in 4 subjects |
| Astronautics | 1 |
| Mass media | 2 |
| Military | 1 |
| Quality control and standards | 1 |
| |||
| контроль качества | |||
|
Quality Tracking : 5 phrases in 4 subjects |
| Astronautics | 1 |
| Mass media | 2 |
| Military | 1 |
| Quality control and standards | 1 |