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Ralf Knoche
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TV documentation (FOCUS TV, Sat 1, German Television) about the work of Ralf Knoche of the setup of water supply and sanitation
at refugee camps in Jordan (480 MB)


TV documentation (FOCUS TV, Sat 1, German Television) about the work of Ralf Knoche of the setup of water supply and sanitation
at refugee camps in Jordan (71 MB)