The Biosand Filter Construction Manual describes what a biosand filter is and how it works. It also describes the steps to construct, install and monitor Version 10 biosand filters.
出版物详细信息
- 已出版: 2016
- 出版者: Center For Affordable Water and Sanitation Technology
- Dewey Decimal: 363.610
- ECHO 图书馆: 363.610 CAW