Gravity and the astronauts
By: by Mae Freeman ; illustrated by Beatrice Darwin
Contributors: Darwin, Beatrice, illus
Publisher: Scholastic Book Services
Published: 1970
Place of publication: New York
Language: eng
Number of pages: 28
Subjects: Juvenile literature; Gravitation; Astronautics
Description: Explains the principles of gravity by comparing activities performed in outer space to similar activities performed on earth.