Water for the Prairies (1951)
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Water for the Prairies
Water for the Prairies (1951) tampil sebagai film dokumenter yang layak masuk daftar tontonan kamu. This 1950s' film looks at the measures to preserve water flow from the Rocky Mountains. With the steady falling of the water table, the exploitation of timber stands and the recession of glaciers, water conservation was an urgent concern of the Alberta and federal governments.
