 |
| |||
| научная информация | |||
| wissenschaftliche Information: 10 phrases in 6 subjects |
| Abbreviation | 1 |
| Environment | 1 |
| Foreign trade | 1 |
| Military | 1 |
| Patents | 5 |
| Rail transport | 1 |
|
| |||
| научная информация | |||
| wissenschaftliche Information: 10 phrases in 6 subjects |
| Abbreviation | 1 |
| Environment | 1 |
| Foreign trade | 1 |
| Military | 1 |
| Patents | 5 |
| Rail transport | 1 |