 |
| |||
| wood-tar | |||
| vegetable tar | |||
| wood tar oil; wood tar | |||
| древесный дёготь: 11 phrases in 5 subjects |
| Chemistry | 1 |
| Construction | 1 |
| Oil / petroleum | 4 |
| Pulp and paper industry | 2 |
| Technology | 3 |
|
| |||
| wood-tar | |||
| vegetable tar | |||
| wood tar oil; wood tar | |||
| древесный дёготь: 11 phrases in 5 subjects |
| Chemistry | 1 |
| Construction | 1 |
| Oil / petroleum | 4 |
| Pulp and paper industry | 2 |
| Technology | 3 |