Neither empty nor unknown : Montana at the time of Lewis and Clark : an exhibit of the Montana Historical Society Oberst, George. contributor Montana Historical Society. contributor text book [Helena, MT Montana Historical Society c2007] 2007
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ENG Cover title. Catalog of a long-term exhibit of the Montana Historical Society. (1804-1806) Exhibitions History Indians of North America Lewis and Clark Expedition Montana Natural history https://www.biodiversitylibrary.org/bibliography/56097 171293850 10.5962/bhl.title.56097 MZB