Terrapin technologies manned Mars mission proposal
By: Mark Lewis, advisor.
Contributors: Lewis, Mark.; University of Maryland at College Park. Dept. of Aerospace Engineering.; NASA/USRA University Advanced Design Program.
Series: NASA CR -- 186838.; NASA contractor report -- NASA CR-186838.
Publisher: University of Maryland, Dept. of Aerospace Engineering
Published: 1990
Place of publication: College Park, Md
Language: eng
Format: Microform
Subjects: Mars (Planet) -- Exploration
Notes: NASA/USRA Project.

Also available via Internet from the NASA Technical Report Server web site. Address as of 1/18/06: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19900016711%5F1990016711.pdf ; current access is available via PURL.

Microfiche. [Washington, D.C.: National Aeronautics and Space Administration, 1990]. 3 microfiches.