"Lewis and Clark Expedition." . . . "West (U.S.)" . . "Lewis and Clark Expedition (1804-1806)" . . . "Lewis and Clark Expedition ((1804-1806))" . "Columbia River." . . "Columbia River" . "Travel." . . "United States, West." . . "1848" . . "Lewis and Clark Expedition (1804-1806) (1804-1809)" . . . "University of Pittsburgh. University Library System. Digital Research Library." . . . . "To 1848" . . . . . . "Travels to the source of the Missouri river and across the American continent to the Pacific ocean. Performed by order of the government of the United States, in the years, 1804, 1805, and 1806"@en . "Travels to the Source of the Missouri River and Across the American Continent to the Pacific Ocean : Performed by Order of the Government of the United States, in the Years 1804, 1805, and 1806"@en . . . "History" . "History"@en . . . "Travels to the source of the Missouri river and across the American continent to the Pacific ocean : performed by order of the government of the United States, in the years 1804, 1805, and 1806"@en . . . . . . . . . "Travels to the source of the Missouri river and across the American continent to the Pacific ocean performed by order of the government of the United States, in the years 1804, 1805, and 1806"@en . . . . . . "Travels to the source of the Missouri river and across the American continent to the Pacific ocean Performed by order of the government of the United States, in the years, 1804, 1805, and 1806"@en . . "Travels to the Source of the Missouri River and across the American Continent to the Pacific Ocean, performed by order of the Government of the United States in the years 1804, 1805, and 1806. By Captains Lewis and Clarke. Published from the official report, and illustrated by ... maps. [Another edition of \"History of the Expedition under the command of Captains Lewis and Clarke, etc.\" By Nicholas Biddle. Edited by T. Reus.]"@en . "Travels to the Source of the Missouri River and across the American Continent to the Pacific Ocean, performed by order of the Government of the United States in the years 1804, 1805, and 1806. By Captains Lewis and Clarke. Published from the official report, and illustrated by ... maps. [Another edition of \"History of the Expedition under the command of Captains Lewis and Clarke, etc.\" By Nicholas Biddle. Edited by T. Reus.]" . . . . . . . . . . "Travels to the source of the Missouri river and across the American continent to the Pacific Ocean performed by order of the government of the United States, in the years 1804, 1805, and 1806"@en . . "Travels to the source of the Missouri River and across the American continent to the Pacific Ocean performed by order of the government of the United States, in the years 1804, 1805, and 1806"@en . "Travels to the source of the Missouri River and across the American continent to the Pacific Ocean performed by order of the government of the United States, in the years 1804, 1805, and 1806" . . . . "Travels to the source of the Missouri River and across the American continent to the Pacific ocean,1804, 1805, and 1806, volume 2" . . . "Travels to the Source of the Missouri River and across the American Continent to the Pacific Ocean, performed by order of the Government of the United States in the years 1804, 1805, and 1806. By Captains Lewis and Clarke. Published from the official report, and illustrated by . maps. [Another edition of \"History of the Expedition under the command of Captains Lewis and Clarke, etc.\" By Nicholas Biddle. Edited by T. Reus]"@en . . . . . . "Travels to the source of the Missouri River and across the American continent to the Pacific Ocean : performed by order of the government of the United States, in the years 1804, 1805, and 1806" . "Travels to the source of the Missouri River and across the American continent to the Pacific Ocean : performed by order of the government of the United States, in the years 1804, 1805, and 1806"@en . "Travels to the source of the Missouri River [electronic resource] : and across the American continent to the Pacific Ocean,1804, 1805, and 1806. Volume 2"@en . . . . . . . "Microfiche" . . . "Travels to the source of the Missouri River and across the American continent to the Pacific Ocean,1804, 1805, and 1806" . "Travels to the source of the Missouri River and across the American continent to the Pacific ocean performed by order of the government of the United States, in the years 1804, 1805, and 1806"@en . "Electronic books"@en . . . . . "Travels of the source of the Missouri river and across the American continent to the Pacific ocean Performed by order of the government of the United States, in the years 1804, 1805, and 1806"@en . . . . . . . "Travels to the source of the Missouri River : and across the American continent to the Pacific Ocean 1804, 1805, and 1806"@en . . . . . . "Travels of the source of the Missouri river and across the American continent to the Pacific ocean. Performed by order of the government of the United States, in the years 1804, 1805, and 1806" . "Travels to the source of the Missouri River and across the American continent to the Pacific ocean. : Performed by order of the government of the United States, in the years 1804, 1805, and 1806"@en . "Missouri River." . . "Missouri River" . "United States" . .