Water and sanitation Infrastructures How to Develop Access to Water for the Most Disadvantaged Populations? Patrice Fonlladosa Chairman of the (re)sources Think Tank Véolia 07 September 2009 ©Arne Hoel World Bank Flickr Download in PDF water offre sur mesure patrice fondlladosa poor populations populations défavorisées saqayti social business veolia veolia water ami water
