Proper use of African natural coagulants for rural water supplies: Research in the Sudan and a guide for new projects
Samia al Azharia Jahn
This publication contains research in the Sudan and a guide for new projects.
541 pages, illustrated, tables
Detalles de publicación
- Publicado: 1986
- Editor: Deutsche Gesellschaft fur Technische Zusammenarbeit (GTZ) GmbH
- ISBN-10: 3880853053
- Dewey Decimal: 628.162
- Librería ECHO: 628.162 JAH