by James L. a. Webb Jr. (Author)
A study of the ecological and economic impact of desertification along the southern edge of the western Sahara. A climatological trend toward increasing aridity has forced the desert 300 kilometers to the south, transforming ethnic identities and ways of life along the Western Sahel.
Number of Pages: 208
Dimensions: 0.57 x 8.9 x 5.96 IN
Publication Date: February 12, 2011