Studies in Soil cultivation. VI. The physical effect of sheep folding on the soil (With five text-figures.).
| Autor: | Keen, B. A., Cashen, G. H. |
|---|---|
| Zdroj: | Journal of Agricultural Science; Jan1932, Vol. 22 Issue 1, p126-134, 9p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|