A handbook of gravity-flow water systems : for small communities /
| Autor principal: | |
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| Format: | Llibre |
| Idioma: | English |
| Publicat: |
London :
Intermediate Technology,
c1980.
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| Matèries: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| Descripció física: | 240 pages : iliustrations ; 21 cm. |
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| Bibliografia: | Includes bibliographical references |
| ISBN: | 0946688508 9780946688500 |