Resultados de búsqueda - Davids, G.

River basin development phases and implications of closure por Keller, J., Keller, A., Davids, G.

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Conserving Egypt's Nile waters: an overview of strategies for estimating and capturing potential and waste water conservation savings. Research report of the Water Resources Strate... por Keller, J., Keller, A., Davids, G., El Kady, M.

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