An analysis of population growth, technical change, and risk in peasant, semi-arid farming systems : a case study of Machakos District, Kenya /
| Main Author: | |
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| Format: | Thesis Microform Book |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1978.
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| Subjects: |
| Item Description: | Microform. |
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| Physical Description: | xv, 267 leaves : illustrations, maps |
| Bibliography: | Bibliography: leaves 259-267. |