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POWER FROM THE RAPIDS
info · search · memories? Suomeksi · the rapids · the city · labour · everyday life · politics ...
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POWER FROM THE RAPIDS
info · search · memories? Suomeksi · the rapids · the city · labour · everyday life · politics ...
3.
POWER FROM THE RAPIDS
info · search · memories? Suomeksi · the rapids · the city · labour · everyday life · politics ...
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WATER POWER - RUNNING WHEEL OF A KAPLAN TURBINE
Running wheel of a Kaplan turbine made by Tampella, year 1950, photograph V.O. Kanninen.
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