Description
Item Description:"United States Agency for International Development contract number AID/afr-C-1040."
Microfiche. Ann Arbor, Mich. : University Microfilms International, 1980. -- 3 sheets ; 11 x 15 cm. -- (Sahel : documents and dissertations ; AS 273).
Microform.
Physical Description:144 pages : maps
Bibliography:Includes bibliography.