Decisions on the future direction and funding for NASA : what will they mean for the U.S. aerospace workforce and industrial base? : hearing before the Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, first session, December 10, 2009.
Imprint
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2010.
