TY - BOOK ED - United States. TI - Improving the visitor experience at national parks: hearing before the Subcommittee on the Interior, Energy, and Environment of the Committee on Oversight and Government Reform, House of Representatives, One Hundred Fifteenth Congress, first session, April 5, 2017 AV - KF27 .O9447 2017 PY - 2017/// CY - Washington PB - U.S. Government Publishing Office KW - United States KW - National Park Service KW - Management KW - National parks and reserves KW - National park concessions KW - Legislative hearings KW - lcgft N1 - Paper version available for sale by the Superintendent of Documents, U.S. Government Publishing Office; "Serial no. 115-7."; CRDP Program record UR - http://purl.fdlp.gov/GPO/gpo82548 ER -