Author
Bloch, Peter C.
1
Cabo Verde
1
Centre technique forestier tropical
1
Lecomte, Bernard
1
Ouedraogo, Ledea B.
1
Permanent Inter-State Committee for Drought Control in the Sahel
1
United Nations Development Programme
1
United States. Agency for International Development
1
Upper Volta. Ministère du commerce, de l'industrie et des mines. Office général des projets de Tambao
1