 |
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| 汚濁防止 River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
| 汚染制御 (おせんせいぎょ) | |||
| |||
| 公害防止 (こうがい・ぼうし) | |||
|
Pollution Control : 19 do fraz, 3 tematyki |
| Pospolicie | 7 |
| Prawo | 1 |
| Technika i technologia | 11 |
|
| |||
| 汚濁防止 River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
| 汚染制御 (おせんせいぎょ) | |||
| |||
| 公害防止 (こうがい・ぼうし) | |||
|
Pollution Control : 19 do fraz, 3 tematyki |
| Pospolicie | 7 |
| Prawo | 1 |
| Technika i technologia | 11 |