Orbital flight of John H. Glenn, Jr.
Subtitle: Hearing before the Senate Committee on Aeronautical and Space Sciences. Testimony of astronauts and NASA officials held on February 28, 1962.
Publisher: U.S. Govt. Print. Off.
Published: 1962
Place of publication: Washington
Language: eng
Number of pages: 126
Subjects: Glenn, John, 1921-; Project Mercury (U.S.)
Notes: Available also in microform in CIS US congressional committee hearings, accession number (87)1444-7.