

Freshwater World
Freshwater World
1974•24m•Documentary
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.
Giles Walker · Director
StatusReleased
Runtime24m
LanguageEN
Release DateJan 1, 1974
StatusReleased
Runtime24m
LanguageEN
Release DateJan 1, 1974
ONF | NFB






































