The planet Venus
Subtitle: one of a series of NASA facts about the exploration of Venus
Series: NASA facts ; NF 86/12-77; NASA facts -- NF 80/12-77
Publisher: National Aeronautics and Space Administration; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1978
Place of publication: Washington
Language: eng
Subjects: Venus (Planet)
Notes: Includes bibliographical references