 |
| |||
| on a dry weight basis | |||
| по сухому весу: 11 do fraz, 8 tematyki |
| Budownictwo | 1 |
| Cement | 1 |
| Górnictwo | 2 |
| Roboty drogowe | 2 |
| Ropa / ropa naftowa | 1 |
| Sachalin | 2 |
| Skóra | 1 |
| Transport | 1 |
|
| |||
| on a dry weight basis | |||
| по сухому весу: 11 do fraz, 8 tematyki |
| Budownictwo | 1 |
| Cement | 1 |
| Górnictwo | 2 |
| Roboty drogowe | 2 |
| Ropa / ropa naftowa | 1 |
| Sachalin | 2 |
| Skóra | 1 |
| Transport | 1 |