Gorse, Jean Eugene
Desertification in the sahelian and sudanian zones of West Africa
by Jean Eugene Gorse and David R. Steeds
- Washington D.C. World Bank 1987
- 62p.
0821308971
Agricultural ecology --Sudan (Region)
Desertification --Sudan (Region) Agricultural ecology --Sahel
Desertification --Sahel
Y118x6 In8