Title | Slow sand filtration : a simple and reliable method to purify drinking water |
Publication Type | Journal Article |
Year of Publication | 1989 |
Authors | Visscher, JT, Wolters, H |
Pagination | p. 20-26: fig., tab. |
Date Published | 1989-01-01 |
Keywords | chlorination, community participation, costs, design, maintenance, operation, pretreatment, slow sand filtration |
Notes | Includes references |
Custom 1 | 255.1 |