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..
- Genre: Documentary,
- Production(s): ONF | NFB ,
- Acteurs:Stanley Jackson ,
- Catégorie: film / Autres
- Languages: FRENCH EN
- Qualité: HDLIGHT
- Date de sortie:1974
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