Construction of a new larger filter with assistance of Engineers Without Borders
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First Kekeli (village health promoter) training, Seva village, Ghana, JAugust 2007. Kekeli means "brightness" in Ewe, the local language.
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First Kekeli (village health promoter) training, Seva village, Ghana, July 2007. Kekeli means "brightness" in Ewe, the local language.
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