1988 - [Elektronische Ressource]
Number 87-619896
For sale by the Superintendent of Documents
U.S. Government Printing Office, Washington, DC 20402 … 1986 special reportl that focused
on development in the West African Sahel. OTA’s first report examined the record of
U …. It is the
source of most of Africa’s food, a primary in-
come and employment source for the majority
of Africans, a …