Reference system characteristics for manned stopover missions to Mars and Venus
By: by Jerry M. Deerwester and Susan M. Norman.
Contributors: Norman, Susan M., joint author.
Series: NASA technical note, NASA TN D-6226
Publisher: National Aeronautics and Space Administration; [for sale by the National Technical Information Service, Springfield, Va.]
Published: 1971
Place of publication: Washington
Language: eng
Number of pages: 72
Subjects: Space flight to Mars.; Space trajectories.; Interplanetary voyages.
Notes: Includes bibliographical references.
Cover title.