Indigenous integrated farming systems in the Sahel
By: Mike Speirs and Ole Olsen.
Contributors: Olsen, Ole, 1942-
Series: World Bank technical paper,; no. 179.; Africa Technical Department series; World Bank technical paper ;; no. 179.; World Bank technical paper.
Publisher: World Bank
Published: 1992
Place of publication: Washington, D.C
Language: eng
Number of pages: 80
Subjects: Traditional farming -- Sahel.; Agriculture -- Economic aspects -- Sahel.; Rural development -- Sahel.; Integrated agricultural systems -- Sahel.; Sahel -- Economic policy.
Notes: Includes bibliographical references (p. 75-80).
One folded col. map tipped in.