 |
parni | kotao
| kotao | |
| environ. | warmwaterketel |
| parni: 3 phrases in 3 subjects |
| Economy | 1 |
| Energy industry | 1 |
| Environment | 1 |
|
| kotao | |
| environ. | warmwaterketel |
| parni: 3 phrases in 3 subjects |
| Economy | 1 |
| Energy industry | 1 |
| Environment | 1 |