Freshwater World 1974 Directed by Giles Walker

This documentary explores a variety of projects undertaken by scientists at Environment Canada's Freshwater Institute in Winnipeg to study the processes that pollute or disrupt clean and balanced freshwater environments.

Country Canada
Production Country Canada
Language English
Spoken Language English
Gnere Documentary
Production Company ONF | NFB
Release Date 1 January 1974
24 mins
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