Towards integrated soil fertility management in Malawi : incorporating participatory approaches in agricultural research
G. Kanyama-Phiri ...
Bok Engelsk 2000
| Utgitt | London : International Institute for Environment and Development, Drylands programme , 2000
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| Omfang | 27 s. : ill.
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| Opplysninger | Sammendrag på fransk
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| Emner |
