Voyager
Subtitle: mission to the outer planets
Series: NASA facts ; NF-87; NASA facts -- NF-87
Publisher: National Aeronautics and Space Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1977
Place of publication: [Washington]
Language: eng
Number of pages: 11
Subjects: Voyager Project
Notes: Includes bibliographical references