The  nine planets
By: by Franklyn M. Branley ; illustrated by Helmut K. Wimmer.
Contributors: Wimmer, Helmut K.
Edition: New rev. ed.
Series: Exploring our universe
Publisher: Crowell; Ty Crowell Co; Harpercollins
Published: 1978
Place of publication: New York
Language: eng
Number of pages: 99
Subjects: Planets -- Juvenile literature; Planets
Description: Discusses the characteristics of each of the nine planets and explains the techniques used in the discovery and study of them.
Notes: Bibliography: p. 95.
Includes index.