 |
| |||
| steam and hot-water pipeline (sai_Alex) | |||
| трубопровод пара и горячей воды: 8 phrases in 2 subjects |
| General | 3 |
| Oil / petroleum | 5 |
|
| |||
| steam and hot-water pipeline (sai_Alex) | |||
| трубопровод пара и горячей воды: 8 phrases in 2 subjects |
| General | 3 |
| Oil / petroleum | 5 |