United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Economic Development, Public Buildings, and Emergency Management
A new ed., faithfully reprinted from the only authorized edition of 1814, with copious critical commentary, prepared upon examination of unpublished official archives and many other sources of information, including a diligent study of the original manuscript journals and field notebooks of the explorers, together with a new biographical and bibliographical introduction, new maps and other illustrations, and a complete index /
U.S. Department of the Interior ; produced in coordination with the Office of Management and Budget, United States Federal Geographic Data Committee, Cadastral Subcommittee