Power with Glory (1994)
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28:18
People of the Hydro
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52:01
Hydroelectric dams: Using the Power of Water | Génie Français - Megadams
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55:52
Stories From Tasmania's Southern Forests
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25:09
Boving at Poatina (1966)
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28:07
50 Years Savage River
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44:19
Manapōuri Power Station 50th Documentary
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27:00
Tasman Bridge Construction (1965)
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21:04