» History of the expedition under the command of Captains Lewis and Clarke: to the sources of the Missouri ... performed during the years 1804, 1805, 1886 [sic] by order of the government of the United States
History of the expedition under the command of Captains Lewis and Clarke: to the sources of the Missouri ... performed during the years 1804, 1805, 1886 [sic] by order of the government of the United States
