Water-power plantsSee also what's at your library, or elsewhere.
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Filed under: Water-power plants -- India
Filed under: Water-power plants -- Sweden -- Trollhätten- Trollhättan, dess kanal-och kraftverk; historik och beskrifning, utgifven af Kungl. Vattenfallsstyrelsen. (Kungl. Vattenfallssytrelsen, 1911), by Sweden. Vattenfallsstyrelsen, Einar Cronval, Gustaf Malm, Otto Sylwan, Axel L. Romdahl, Fredrik Wilhelm Jonson, Axel Vilhelm Wallén, Hans O. Elliot, Fredrik Vilhelm Hansen, Ernst Olof Hagelin, Samuel Ebbe Bring, and Otto Nordenskjöld (page images at HathiTrust; US access only)
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