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Let's Look at Water 1947 Akses tanpa had percuma
![Let's Look at Water 1947 Akses tanpa had percuma](https://image.tmdb.org/t/p/w185/x89JwIuMYsc2UMXoHiG23J6UITs.jpg)
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.
Genre: Documentary
Pelakon: Vincent Paquette
Krew: Harold Randall (Director), Harold Randall (Editor), Vincent Paquette (Producer), Harold Randall (Script), Vincent Paquette (Script), Charles Beddoe (Director of Photography)
Studio: ONF | NFB
Masa Jalan: 21 minit
Kualiti: HD
Lepaskan: Jan 01, 1947
Negara: Canada
Bahasa: English