 |
| |||
| tannin; tanning substance | |||
| flax retting; flax steeping; hemp retting; hemp steeping | |||
|
curtimento : 3 do fraz, 2 tematyki |
| Przemysł | 2 |
| Rolnictwo | 1 |
|
| |||
| tannin; tanning substance | |||
| flax retting; flax steeping; hemp retting; hemp steeping | |||
|
curtimento : 3 do fraz, 2 tematyki |
| Przemysł | 2 |
| Rolnictwo | 1 |