Progress report on contracts AID/AFR C-1257 and 1258 : the costs and returns of sorghum and millet production in the Sahelian countries : the costs and benefits from small and medium sized irrigated perimeters in the Sahelian countries /

Bibliographic Details
Corporate Authors: Purdue University. West African Program, United States. Agency for International Development
Format: Microform Book
Language:English
Published: Lafayette, Ind. : The Program, 1978.
Series:Sahel, documents and dissertations ; AS 218.
Subjects:
Description
Item Description:Microfiche. Ann Arbor, Mich. : University Microfilms International, 1980. -- 2 sheets ; 11 x 15 cm. -- (Sahel : documents and dissertations ; AS 218).
Microform.
Physical Description:135 pages
Bibliography:Includes bibliographical references.