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New Roadways
New Roadways
Release: 1939-01-28
·Runtime: 10m
History
The "new roadways" of the title refer to various projects, carried out in the USA's research laboratories, that benefit mankind. These include solar energy projects, making glass that can be rolled up like a carpet, and diet experiments with mice that might lead to a cure for color blindness.
Production Countries
United States of America
Production Companies
Metro-Goldwyn-Mayer
