Freeman, Ira Maximilian, 1905-
Light and radiation / by Ira M. Freeman ; illustrated by George T. Resch.
Defines and gives examples of light and radiation and explains how light is refracted, reflected, and how it travels.
Radiation -- Juvenile literature.
Light -- Juvenile literature.
Radiation.
Light.
Light -- Juvenile Literature.
Radiation -- Juvenile Literature.
Resch, George T. ill.