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Secteur extractif, analyse schématique : région soudano-sahélienne /

Bibliographic Details
Corporate Author: United Nations. Special Sahelian Office
Format: Microform Book
Language:French
Published: [Place of publication not identified] : Le Bureau, 1974.
Series:Sahel, documents and dissertations ; AS 299.
Subjects:
Mines and mineral resources > Africa, Sub-Saharan.
Mineral industries > Sahel > Capital productivity.
Description
Item Description:"74-03168."
Microfiche. Ann Arbor, Mich. : University Microfilms International, 1980. -- 1 sheet ; 11 x 15 cm. -- (Sahel : documents and dissertations ; AS 299).
Microform.
Physical Description:9, 19 pages