Viking project
Subtitle: hearings before the Subcommittee on Space Science and Applications of the Committee on Science and Astronautics, U.S. House of Representatives, Ninety-third Congress, second session, November 21, 22, 1974 [i.e. 1975]
Publisher: U.S. Govt. Print. Off.
Published: 1974
Place of publication: Washington
Language: eng
Number of pages: 298
Subjects: Viking Mars Program (U.S.)
Notes: Bibliography: p. 97.
"No. 51"