Lunar deep drill apparatus
By: Jill Harvey, ed.
Contributors: Harvey, Jill.; George W. Woodruff School of Mechanical Engineering.; NASA/USRA University Advanced Design Program.
Series: NASA CR -- 182756.; NASA contractor report -- NASA CR-182756.
Publisher: Georgia Institute of Technology, George W. Woodruff School of Mechanical Engineering
Published: 1989
Place of publication: Atlanta, Ga
Language: eng
Format: Microform
Subjects: Materials -- Effect of space environment on; Rock-drills; Moon -- Surface
Notes: "NASA University Advanced Design Program."

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/19900017006%5F1990017006.pdf ; current access is available via PURL.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1990]. 5 microfiches.