Farming systems research approach : a primer for eastern and southern Africa /
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| Outros autores: | |
| Formato: | Libro |
| Idioma: | English |
| Publicado: |
Gaborone, Botswana :
Farming Systems Programme,
1994.
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| Subjects: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| Descrición Física: | xi, 148 p. : ill. ; 30 cm. |
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| Bibliografía: | Includes bibliographical references (p. 136-142). |