Una gota de agua
Release Date: 1949-04-13
Overview: A drop of water is taken to a laboratory in San Juan, Puerto Rico to determine its purity. The film communicates scientific health information, such as the need to boil drinking water.
Rating: 0 / 10
Cast
Amílcar Tirado
as Narrator
Crew
-
Jesús Figueroa - Assistant Camera
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Jack Delano - Cinematography
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José R. Ramírez - Music
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Jack Delano - Director
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Edwin Rosskam - Screenplay
Reviews
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