 |
| |||
| Evropský výzkumný prostor | |||
|
Spațiul european de cercetare : 7 phrases in 3 subjects |
| Energy industry | 1 |
| General | 2 |
| Obsolete / dated | 4 |
|
| |||
| Evropský výzkumný prostor | |||
|
Spațiul european de cercetare : 7 phrases in 3 subjects |
| Energy industry | 1 |
| General | 2 |
| Obsolete / dated | 4 |