Manual drilling methods are being used to provide water for drinking and other domestic needs in at least 36 countries around the world. Read more...
Du 6 au 8 décembre 1999 s'est tenu à Ndjaména un atelier international organisé par l'Institut Tropical Suisse (ITS) de Bâle sur le thème "... Read more...
The purpose of this paper is to summarize the status of the Dracunculiasis Eradication Programme as of March 1993, when less than three years are... Read more...