TY - BOOK ED - United States. TI - NASA at a crossroads: reasserting American leadership in space exploration : hearing before the Subcommittee on Space, Science, and Competitiveness of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fourteenth Congress, second session, July 13, 2016 T2 - S. hrg. AV - KF26 .C6978 2016a PY - 2017/// CY - Washington PB - U.S. Government Publishing Office KW - United States KW - National Aeronautics and Space Administration KW - Astronautics KW - Forecasting KW - Astronautics and state KW - Outer space KW - Exploration KW - Government policy KW - Legislative hearings KW - lcgft N1 - Paper version available for sale by the Superintendent of Documents, United States Government Publishing Office; Shipping list no.: 2017-0152-M; CRDP Program record; Includes bibliographical references; Microfiche; [Washington, D.C.]; U.S. Government Printing Office; [2017]; 2 microfiches : negative ER -