The electromagnetic spectrum
Subtitle: key to the universe
By: Franklyn M. Branley ; illustrated by Leonard D. Dank.
Contributors: Dank, Leonard.
Edition: 1st ed.
Series: Exploring our universe
Publisher: Crowell
Published: 1979
Place of publication: New York
Language: eng
Number of pages: 125
Subjects: Electromagnetic waves -- Juvenile literature.; Electromagnetic waves.
Description: An explanation of the nature of the electromagnetic spectrum, the scientific investigations that led to our understanding of it, and its role as a tool of science.