Search Results       Your search for [author]Reynolds, John M., 1947- returned 1 record.           Handpumps : toward a sustainable technology : research and development during the water supply and sanitation decade. by Reynolds, John M., 1947-; Washington, D.C.: UNDP-World Bank Water and Sanitation Program, 1992. Subject: Hand pumps -- Developing countries; Sanitation -- Developing countries; Water supply -- Developing countries.          Add to Book Cart Relevance: 21.76%