Seeing the earth from space
Subtitle: what the man-made moons tell us.
By: Illustrated by Ruth Adler.
Edition: [3d impression, rev., with suppl.] Based in part on Man-made moons.
Publisher: John Day Co.
Published: 1961
Place of publication: New York
Language: eng
Number of pages: 160
Subjects: Astronautics -- Juvenile literature.; Artificial satellites -- Juvenile literature.; Astronautics.; Artificial satellites.