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Desertification : environmental degradation in and around arid lands
Glantz, Michael H., (1977)
Stabilization of sand dunes in the semiarid Argentine Pampas
Prego, Antonio J., (1971)
Soils of semiarid regions
Dregne, H. E., (1983)
Climate and weather modification in and around arid lands in Africa
Nine fallacies of natural disaster : the case of the Sahel
Glantz, Michael H., (1976)
Water and inappropiate technology : deep wells in the Sahel