Fiscal year 1997 NASA authorization : hearing before the Subcommittee on Space and Aeronautics of the Committee on Science, U.S. House of Representatives, One Hundred Fourth Congress, second session, April 17, 1996.
Adresse Bibliographique
Washington : U.S. G.P.O : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office, 1996.