Una gota de agua (1949)
TMDb
0.0
13/04/1949 • 0h 10m
original-title
Una gota de agua
status
Released
production-companies
Comisión de Parques y Recreos Públicos de Puerto Rico
original-language
Spanish
budget
-
revenue
-
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.
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