SOIL CONSERVATION
SOIL CONSERVATION collection
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Titre: African Soils
Date published: 1985
Éditeur: Organization of African Unity (OAU) -
Titre: Vetiver grass for soil and water conservation, land rehabilitation, and embankment stabilization: A collection of papers and newsletters
Date published: 1995
Éditeur: World Bank -
Titre: A Note on Various Inter-African Meetings
Date published: 1954
Catagory URL: http://afraf.oxfordjournals.org -
Titre: Farmers' willingness to pay for rehabilitation of degraded natural resources under watershed development in Ethiopia (case study in Dejen Woreda)
Date published: 2014
Éditeur: Inderscience
Catagory URL: http://www.inderscience.com -
Titre: Management of vertisols in Subsaharan Africa: Proceeding of a conference held at ILCA, Addis Ababa, Ethiopia, 31 August-4 September 1987
Date published: 1988
Éditeur: International Livestock Centre for Africa (ILCA) -
Titre: The reconditioning of the native reserves in Africa
Date published: 1939
Catagory URL: http://araf.oxfordjournals.org