A simple sand filter to reduce guinea worm disease in Nigeria

• 1 October 1985
• journal article
• Published by Practical Action Publishing in Waterlines
• Vol. 4  (2) , 16-19
• https://doi.org/10.3362/0262-8104.1985.039

Abstract

Keywords

• NIGERIA
• SIMPLE SAND
• SAND FILTER
• REDUCE GUINEA
• WORM DISEASE
• GUINEA WORM