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Biblio

Found 2 results
Filters: Keyword is well drilling and Author is Defere, E.  [Clear All Filters]
2015
E. Defere, «Private sector landscape for WASH in Ethiopia : bottlenecks and opportunities». IRC, The Hague, The Netherlands, p. vi, 55 p. : 7 fig., 3 tab., 2015.
2006
R. Carter, Belete, E., Berhe, E., Defere, E., Horecha, D., y Negussie, Y., «Reducing the costs of borehole drilling in Africa : insights from Ethiopia», Waterlines, an international journal of water, sanitation and waste, pp. p. 7-9 : 1 box, 4 photogr., 1 tab., 2006.
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