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Soil and water conservation in Kenya : proceedings of a second national workshop ; Nairobi, March 10 - 12, 1982
Thomas, Donald B. (contributor);  … - 1983
Persistent link: https://www.econbiz.de/10000687665
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Vegetative and soil treatment measures
Schiechtl, H. M. (contributor); Marui, H. (contributor);  … - 1985
Persistent link: https://www.econbiz.de/10000659668
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Perception of desertification
Heathcote, Ronald Leslie (contributor) - 1980
Persistent link: https://www.econbiz.de/10000665632
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Soil erosion problems on an alfisol in Western Nigeria and their control
Lal, R. - 1976
Persistent link: https://www.econbiz.de/10000632263
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Guidelines for the control of soil degradation
1983
Persistent link: https://www.econbiz.de/10000637848
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Forestry and forest industries in Liberia : an example in ecologic. destabilization
Dorm-Adzobu, Clément - 1985
Persistent link: https://www.econbiz.de/10000694224
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Muß das reiche Afrika hungern? : Ursachen und Hintergründe der jüngsten Hungerkatastrophen in Afrika
Daffa, Paulos (contributor) - 1986
Persistent link: https://www.econbiz.de/10000091074
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Bodenschutz zwischen Datenschwemme und Informationsdefizit : politisch-administrative Lösungsansätze
Scholz, Bernhard R. - 1986
Persistent link: https://www.econbiz.de/10000061696