 |
| |||
| 円筒法水力、 すいりょく River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
|
cylinder method : 2 a las frases, 1 temas |
| General | 2 |
|
| |||
| 円筒法水力、 すいりょく River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
|
cylinder method : 2 a las frases, 1 temas |
| General | 2 |