Ensuring the safety of human spaceflight hearing before the Subcommittee on Space and Aeronautics, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, first session, December 2, 2009.

Bibliographic Details
Corporate Author:	United States. Congress. House. Committee on Science and Technology (2007-2011). Subcommittee on Space and Aeronautics
Format:	Government Document Electronic eBook
Language:	English
Published:	Washington : U.S. G.P.O., 2010.
Subjects:	Manned space flight > Safety measures. Astronautics > Accidents > United States > Prevention. Space vehicles > Safety appliances > United States.
Online Access:	https://purl.fdlp.gov/GPO/gpo6165

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