| |||
| научно-техническая документация | |||
|
scientific and technical documentation : 5 phrases in 4 subjects |
| Astronautics | 1 |
| Military | 2 |
| Scientific | 1 |
| Statistics | 1 |
| |||
| научно-техническая документация | |||
|
scientific and technical documentation : 5 phrases in 4 subjects |
| Astronautics | 1 |
| Military | 2 |
| Scientific | 1 |
| Statistics | 1 |