At the edge of space
Subtitle: the X-15 flight program
By: Milton O. Thompson ; foreword by Neil A. Armstrong.
Publisher: Smithsonian Institution Press
Published: 1992
Place of publication: Washington
Language: eng
Number of pages: 375
Subjects: X-15 (Rocket aircraft); Airplanes -- California -- Edwards Air Force Base -- Flight testing -- History.
Notes: Includes index.