New Roadways
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Sinopse
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.
Ficha técnica
- Basil Wrangell
- 28 de janeiro de 1939
- Released
- United States of America
- Metro-Goldwyn-Mayer
- 10min
Onde assistir
Nenhuma opção de streaming conhecida (país: Brasil).














