human-developments.org
Association for human DevelopmentsWater, water, wasser, Wasser, developing, Developing, NGO, Developing Countries, developing countries, Entwicklungslaender, Entwicklungszusammenarbeit, EZA, Spenden, spenden, SODIS, sodis, Solar, solar, UV, uv, ultraviolet, Ultraviolet, Desinfektion, desinfektion, Disinfection, disinfection, UV-A, UV-A radiation, temperature, fundraising, Fundraising, Martin Wesian, sodis, Institut f�ane Entwicklungen
http://www.human-developments.org/