Film
Una gota de agua
1949Directed by Jack Delano
Where to watch
No streaming, free, rental, or purchase options are currently listed in the United States.
- Released
- Runtime
- 10m
About Una gota de agua
- Documentary
Synopsis
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.
- Director
- Jack Delano
- Writer
- Edwin Rosskam
