Present state of soil and water conservation in the Sahel / Chris Reij.
Main Author: | Reij, Chris, 1948- |
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Language: | English |
Published: |
[Paris?] : [Place of publication not identified] :
OECD ; CILSS : Club du Sahel,
[1989], ©1989.
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Subjects: | |
Physical Description: | vii, 39 pages (loose-leaf) : illustrations ; 30 cm |
Format: | Book |