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Ökologische Folgen der Anwendung moderner Produktionsmethoden in der Landwirtschaft
1974
Persistent link: https://www.econbiz.de/10000013134
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Antropogennye Izmenenija zemelʹnych resursov zarubežnych stran
Rjabčikov, A.M. (ed.) - 1981
Persistent link: https://www.econbiz.de/10000019298
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Soil erosion : quiet crisis in the world economy
Brown, Lester R.; Wolf, Edward C. - 1984
Persistent link: https://www.econbiz.de/10000020456
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Soil erosion in India
Inājat-Aḥmad - 1973
Persistent link: https://www.econbiz.de/10000022070
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Inventory of New Jersey soil and water conservation needs
1962
Persistent link: https://www.econbiz.de/10003155072
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Mark, vatten och erodion i Tanzania
Rapp, Anders - 1974
Persistent link: https://www.econbiz.de/10002684148
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Soil erosion and sedimentation in tanzania and Lesotho
Rapp, Anders - In: Ambio : a journal of human environment 4 (1975) 4, pp. 154-163
Persistent link: https://www.econbiz.de/10002684155