Weight and weightlessness
By: by Franklyn M. Branley. Illustrated by Graham Booth.
Contributors: Booth, Graham, illus.
Series: Let's read and find out science books
Publisher: Crowell
Published: 1972
Place of publication: New York
Language: eng
Number of pages: 33
Subjects: Weightlessness -- Juvenile literature.; Gravity -- Juvenile literature.; Weightlessness.; Gravity.
Description: Explains simply some basic principles involved in space flight.