 |
| |||
| perspektivisch centrum | |||
| air station: 6 phrases in 6 subjects |
| Communications | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Environment | 1 |
| General | 1 |
| Transport | 1 |
|
| |||
| perspektivisch centrum | |||
| air station: 6 phrases in 6 subjects |
| Communications | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Environment | 1 |
| General | 1 |
| Transport | 1 |