Freshwater World
Freshwater World
Nézze meg a Freshwater World Teljes Film Magyarul. 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.
- Műfaj: Dokumentum
- Ország: Canada
- Rendező: Giles Walker
- Öntvény: Stanley Jackson,
