Classification of Organic Soils
| Autor: | Veatch, J. O. |
|---|---|
| Zdroj: | Soil Science Society of America Journal; 1926, Vol. 7 Issue: 1 p108-115, 8p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
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| Autor: | Veatch, J. O. |
|---|---|
| Zdroj: | Soil Science Society of America Journal; 1926, Vol. 7 Issue: 1 p108-115, 8p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
|