Participation and education in community water supply and sanitation programmes : a literature revieu /
Autor principal: | |
---|---|
Formato: | Libro |
Lenguaje: | English |
Publicado: |
The Hague, The Netherlands :
International Reference Centre for Community Water Supply and Sanitation,
1979.
|
Colección: | Technical paper
|
Materias: |
Descripción Física: | 204 páginas, [1] hojas pleg : ilustraciones. |
---|