Analysis of production potential and maintenance of production for selected irrigable soils by the Chari River in the Sahel Region of Chad /
Main Author: | |
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Format: | Thesis Microform Book |
Language: | English |
Published: |
[Place of publication not identified] :
[publisher not identified] ;
1980.
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Subjects: |
Evans: Microforms (3rd floor)
Call Number: |
film B 2162 |
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