Diagnosing constraints to market participation of small ruminant producers in northern Ghana: An innovation systems analysis
Autor: | Amankwah, K., Klerkx, L., Oosting, S.J., Sakyi-Dawson, O., van der Zijpp, A.J., Millar, D. |
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Zdroj: | In NJAS - Wageningen Journal of Life Sciences December 2012 60-63:37-47 |
Databáze: | ScienceDirect |
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