Rangeland evaluation in the middle Awash valley of Ethiopia: I. Herbaceous vegetation cover
Autor: | Abule, E., Snyman, H.A., Smit, G.N. |
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Zdroj: | In Journal of Arid Environments 2007 70(2):253-271 |
Databáze: | ScienceDirect |
Externí odkaz: |
Autor: | Abule, E., Snyman, H.A., Smit, G.N. |
---|---|
Zdroj: | In Journal of Arid Environments 2007 70(2):253-271 |
Databáze: | ScienceDirect |
Externí odkaz: |