Handpumps, toward a sustainable technology : research and development during the water supply and sanitation decade /
| Autor principal: | |
|---|---|
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Washington, D.C. :
UNDP-World Bank Water and Sanitation Program the World Bank,
c1992.
|
| Colección: | Water and sanitation report
|
| Materias: |
Sistema de Bibliotecas de la Universidad de Costa Rica
| Número de Clasificación: |
628.72 |
|---|---|
| Copia | Disponible |