TY - BOOK ED - United States. TI - Unmanned aircraft systems: innovation, integration, successes, and challenges : hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Fifteenth Congress, first session, March 15, 2017 T2 - S. hrg. AV - KF26 .C69 2017 PY - 2017/// CY - Washington PB - U.S. Government Publishing Office KW - Drone aircraft KW - United States KW - Management KW - Safety measures KW - Airplanes KW - Radio control KW - Technological innovations KW - Legislative hearings KW - lcgft N1 - Paper version available for sale by the Superintendent of Documents, United States Government Publishing Office; CRDP Program record; Includes bibliographical references UR - http://purl.fdlp.gov/GPO/gpo84797 ER -