http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
hearing before the Committee on Energy and Natural Resources, United States Senate; One Hundred Tenth Congress, first session; to receive testimony on recent advances in clean coal technology, including the prospects for deploying these technologies at a commercial scale in the near future; August 1, 2007
Committee on Energy and Natural Resources,
United States. Congress. Senate. Committee on Energy and Natural Resources.