Résultats de la recherche - (( walter construction ) OR ( ((water conservation) OR (expert consultation)) ))
Suggestion de sujets dans votre recherche.
Suggestion de sujets dans votre recherche.
- Water conservation 30
- Soil conservation 22
- Design and construction 7
- Irrigation 6
- Livestock 6
- Management 6
- Control 5
- Energy conservation 5
- Soil erosion 5
- Soils 5
- Analysis 4
- Animal nutrition 4
- Watershed management 4
- Agricultural engineering 3
- Diseases 3
- Drainage 3
- Fishery management 3
- Food 3
- Hydraulic engineering 3
- Land use 3
- Natural resources 3
- Organic fertilizers 3
- Plants 3
- Prestressed concrete construction 3
- Research 3
- Water 3
- Water resources development 3
- Agriculture 2
- Bridges, Cable-stayed 2
- Concrete 2
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Farmers' practices and soil and water conservation programs /
Publié 1991Sujets:Actes de congrès Livre -
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Rain catchment and water supply in rural Africa a manual
Publié 1982Sujets: “…Water conservation Africa…”
Livre -
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Street foods : report of an FAO Expert Consultation, JogJakarta, Indonesia, 5-9 December, 1988 /
Publié 1990Actes de congrès Livre -
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Protein quality evaluation : report of the joint FAO/WHO Expert Consultation, Bethesda, Md., USA, 4-8 December 1989.
Publié 1991Actes de congrès Livre -
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