Light, color and life for the world
By: Frederick C. Huber.
Publisher: D. McKay Co.
Published: 1978
Place of publication: New York
Language: eng
Number of pages: 51
Subjects: Light -- Juvenile literature.; Photosynthesis -- Juvenile literature.; Phototherapy -- Juvenile literature.; Light.
Description: Explains the physical properties of light, the sources of illumination man has used, the benefits of light in medicine, and the relationship of light to plants and pollution.