Etiket bilgisi bulunamadı.
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.
🎬 Süre: 24 dakika
🗓️ Vizyon: 1974-01-01
💸 Bütçe: $0
🌎 Diller: English
📈 Oy Ortalaması: 0
📥 Oy Sayısı: 0
🎭 Türler: Documentary
📍 Ülkeler: Canada
Stanley Jackson
Narrator
