Viking mission to Mars
By: William R. Corliss
Edition: Rev. ed
Series: NASA SP-334
Publisher: National Aeronautics and Space Administration ; for sale by the Supt. of Docs., U. S. Govt. Print. Off.
Published: 1975
Place of publication: Washington
Language: eng
Number of pages: 77
Subjects: Viking rockets; Mars (Planet) -- Exploration
Notes: Bibliography: p. 77