Skip to main content
Found 2 results
Filters: Author is Keen, J.  [Clear All Filters]
2001
Keen, J., First international rope pump policy workshop, Managua, 2001 : proceedings. SKAT (Swiss Centre for Development Cooperation in Technology and Management), St. Gallen, Switzerland, p. 69 p., 2001.
1994
Baumann, E. and Keen, J., Afridev deep well handpump specification. SKAT (Swiss Centre for Development Cooperation in Technology and Management), St. Gallen, Switzerland, p. 64 p.: fig., 1994.