OneNetly

Let's Look at Water
0.0 (0)
Release Date: January 1, 1947
Runtime: 21 minutes

Let's Look at Water

Status

Released

Genres

Documentary

Overview

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.

Top Cast

1 cast members

Similar Movies