Iron & Manganese removal-Simple methods for drinking water - ( SKAT ).
2001 // 47 pages // Peter Hartmann
1.39.Skat 08-Iron & Manganese removal-Simple methods for drinking water - ( SKAT ).#Books of reference#SKAT1.39.Skat 08-Iron & Manganese removal-Simple methods for drinking water - ( SKAT ).#Books of reference#SKATWater lifting - ( SKAT ).
2000 // 86 pages // Erich Baumann // ISBN 3-908001-99-4
1.38.Skat 07-Water lifting - ( SKAT ).Drilled wells - ( SKAT ).
2001 // 83 pages // Peter Ball // ISBN 3-908001-98-6
1.37.Skat 06-Drilled wells - ( SKAT ).Hand dug shallow wells - ( SKAT ).
2000 // 102 pages // Seamus Collins // ISBN 3-908001-97-8
1.36.Skat 05-Hand dug shallow wells - ( SKAT).Spring catchment.
2001 // 57 pages // Christian Meuli, Karl Wehrle // ISBN 3-908001-96-x
1.35.Skat 04-Spring catchment - ( SKAT ).Building construction - ( SKAT ).
2000 // 66 pages // Christian Meuli, Karl Wehrle, Heini Müller, Heini Pfiffner // ISBN 3-908001-95-1
1.34.Skat 03-Building construction - ( SKAT ).Drilling boreholes for handpumps - ( SKAT ).
2001 // 62 pages // Peter Wurzel // ISBN 3-908156-02-5
1.33.Skat 02-Drilling boreholes for handpumps - ( SKAT ).Management guide - ( SKAT ).
2001 // 242 pages // Urs Fröhlich // ISBN 3-908001-93-5
1.32.Skat 01-Management guide - ( SKAT ).Professional water well drilling - ( RWSN-SKAT-UNICEF ).
2016 // 72 pages // Kerstin Danert, Jose Gesti Canuto // ISBN 978-3-908156-59-8
1.24.Professional water well drilling - ( RWSN ).