The economics of fertilizer use on Sahelian cereals : the experience in Mali and Upper Volta /

Bibliographic Details
Main Author:	Montgomery, Roger
Format:	Microform Book
Language:	English
Published:	[Place of publication not identified] : [publisher not identified], [1976?]
Series:	Sahel, documents and dissertations ; AS 095.
Subjects:	Grain > Sahel > Fertilizers. Crop yields > Sahel. Food supply > Sahel.

Description
Item Description:	Microfiche. Ann Arbor, Mich. : University Microfilms International, 1980. -- 2 sheets ; 11 x 15 cm. --(Sahel : documents and dissertations ; AS 095). Microform.
Physical Description:	109 pages
Bibliography:	Includes bibliography.