TY - BOOK ED - United States. TI - Space propulsion: hearing before the Subcommittee on Science, Technology and Space of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eighth Congress, first session, June 3, 2003 T2 - S. hrg. AV - KF26 .C697 2003 PY - 2018/// CY - Washington PB - U.S. Government Publishing Office KW - United States KW - National Aeronautics and Space Administration KW - Space vehicles KW - Propulsion systems KW - Research KW - Technological innovations KW - Nuclear propulsion KW - Outer space KW - Exploration KW - Legislative hearings KW - lcgft N1 - Paper version available for sale by the Superintendent of Documents, United States Government Publishing Office; CRDP Program record UR - http://purl.fdlp.gov/GPO/gpo88235 UR - http://purl.fdlp.gov/GPO/gpo88236 ER -