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Let's Look at Water
(1947)7.5 / 10(100 votes)
1947-01-01
21 min
4K / 1080p FHDSynopsis
This short documentary shows how a city's water supply is purified at a filtration plant. The complex system of the underground mains that supply all parts of the city with water is also illustrated, as is the safeguarding of water supplies on trains, ships and aircrafts.
StatusReleased
BudgetUndisclosed
Box Office Revenue
