Proposal for a lunar tunnel-boring machine /

Bibliographic Details
Main Author: Allen, Christopher S. (Author)
Format: Government Document eBook
Language:English
Published: [Washington, D.C.] : [National Aeronautics and Space Administration], May 5,1988.
Series:NASA contractor report ; NASA CR-184746.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/gpo62812
Description
Item Description:Title from title screen (viewed Nov. 24, 2015).
"May 5,1988."
Physical Description:1 online resource (vi, 61 pages) : illustrations.
Bibliography:Includes bibliographical references (pages 58-59).