Freshwater World
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.
Słowo kluczowe:
Freshwater World 1974
environmental
water pollution
winnipeg
ONF | NFB
Freshwater World Cały Film
Freshwater World Ogladaj Film
Freshwater World VOD Online
Freshwater World film online cda
Freshwater World vodfilm
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