Release Date: 1974-01-01
Overview: 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.
Rating: 0 / 10
Stanley Jackson
as Narrator
Jean-Pierre Joutel - Sound Re-Recording Mixer
Giles Walker - Editor
Don Virgo - Director of Photography
Eldon Rathburn - Music
Ken Page - Sound
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