(EBH) Trinkwasserversorgung in ländlichen Gemeinden der Diözese Les Cayes Basic drinking water supply organized by self-help group in rural communities, Diocese Les Cayes (EBH) Trinkwasserversorgung in ländlichen Gemeinden der Diözese Les Cayes Basic drinking water supply organized by self-help group in rural communities, Diocese Les Cayes (EBH) Trinkwasserversorgung in ländlichen Gemeinden der Diözese Les Cayes Basic drinking water supply organized by self-help group in rural communities, Diocese Les Cayes