Self-help wells /
Gardado en:
| Autor Principal: | |
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| Autor Corporativo: | |
| Formato: | Libro |
| Idioma: | English |
| Publicado: |
Rome :
Food and Agriculture Organization of the United Nations,
1977.
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| Series: | FAO irrigation and drainage paper ;
30 |
| Subjects: |
| Descrición Física: | viii, 78 p. : ill. ; 28 cm. |
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| Bibliografía: | Includes bibliographical references (p. 67-68) |
| ISBN: | 925100398X |