Toggle Menu
Movies
TV Shows
Genres
Watchlist
Movies
TV Shows
Genres
Watchlist
Search
Search for movies and tv shows
Close Search
Open Searchbar
Play Una gota de agua Trailer
Una gota de agua
(1949)
Spanish
0.0 (0)
10 mins
Apr 13, 1949
Share
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.
GENRE(s):
Documentary
DIRECTOR(s):
Jack Delano