DeVoto, Bernard, ed.. The Journals of Lewis and Clark. New York: Houghton Mifflin Company, 1953, 1981, 1997.
Referenced in:
Lewis and Clark in Pennsylvania
DeVoto, Bernard, ed.. The Journals of Lewis and Clark. New York: Houghton Mifflin Company, 1953, 1981, 1997.
Referenced in:
Lewis and Clark in Pennsylvania