Assessment of desertification and drought in the Sudano-Sahelian region, 1985-1991.

Assessment of desertification and drought in the Sudano-Sahelian region, 1985-1991. - [New York] : United Nations Sudano-Sahelian Office, [1992] - xiv, 102 p. : ill., maps (some col.) ; 28 cm.

Includes bibliographical references (p. 84-99).

92214083


Droughts--Sahel.
Droughts--Sudan (Region)
Desertification--Sahel.
Desertification--Sudan (Region)
Soil degradation--Sahel.
Soil degradation--Sudan (Region)

QC929.28.S24 / A87 1992

333.73/62/09624