MovieDocumentary
Una gota de agua
19490h 10m
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
- Writers
- Edwin Rosskam
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Where to Watch · IN
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Cast
Crew
Directing
- Jack DelanoDirector
Writing
- Edwin RosskamScreenplay
Camera
- Jesús FigueroaAssistant Camera
Sound
- José R. RamírezMusic
Crew
- Jack DelanoCinematography