Resultados de búsqueda - (( soil construction ) OR ( ((soil consultation) OR (soil conservation)) ))
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- Soil conservation 86
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Guidelines for the control of soil degradation.
Publicado 1983Materias: “…Soil conservation.…”
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Vanishing land and water : soil and water conservation in dry lands /
Publicado 1988Materias: “…Soil conservation.…”
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Soilerosion by water : some measures for its control on cultivated lands
Publicado 1965Materias:Libro -
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Erosion control ... protecting our future : proceedings of Conference XVII, International Erosion Control Association February 27 & 28, 1986, Dallas, Texas.
Publicado 1986Materias:Procedimiento de la Conferencia Libro -
55
A study of the reasons for success or failure of soil conservation projects /
Publicado 1991Materias: “…Soil conservation projects.…”
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Farmers' practices and soil and water conservation programs /
Publicado 1991Materias: “…Soil conservation Arid Regions.…”
Procedimiento de la Conferencia Libro -
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International Symposium on Water Erosion, Sedimentation and Resource Conservation, October 9-13, 1990, Dehradun, India.
Publicado 1990Materias:Procedimiento de la Conferencia Libro -
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