http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
President's budget request for the Department of the Interior for fiscal year 2021
hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Sixteenth Congress, second session, March 10, 2020
Committee on Energy and Natural Resources,
1 online resource (iii, 69 pages) : color illustrations.
GPO Cataloging Record Distribution Program (CRDP).
United States. Congress. Senate. Committee on Energy and Natural Resources.