Columbia subject headings:
Clark, William, 1770-1838.
Indians of North America--First contact with other peoples--West (U.S.)
Indians of North America--West (U.S.)
Lewis and Clark Expedition (1804-1806)
Lewis, Meriwether, 1774-1809.
United States--Discovery and exploration.
West (U.S.)--Description and travel.
Harvard subject headings:
America--Discovery and exploration.
Clark, William, 1770-1838
Indians of North America--First contact with Europeans--West (U.S.)
Indians of North America--West (U.S.)
Lewis and Clark Expedition (1804-1806)
Lewis, Meriwether, 1774-1809.
West (U.S.)--Description and travel.
West (U.S.)--Discovery and exploration.
Princeton subject headings:
Clark, William, 1770-1838.
Indians of North America--West (U.S.)
Indians of North America--West (U.S.)--First contact with Europeans.
Lewis and Clark Expedition (1804-1806)
Lewis, Meriwether, 1774-1809.
United States--Exploring expeditions.
West (U.S.)--Description and travel.