International space activities, 1979
Subtitle: hearings before the Subcommittee on Space Science and Applications of the Committee on Science and Technology, U.S. House of Representatives, ninety-sixth Congress, first session, September 5 and 6, 1979.
Publisher: U.S. Govt. Print. Off.
Published: 1979
Place of publication: Washington
Language: eng
Number of pages: 247
Subjects: Astronautics -- International cooperation.; Astronautics and state -- United States.
Notes: "No. 50."