Columbia subject headings:
Harvard subject headings:
Ewers, John C. (John Canfield), 1909-1997.
Indians of North America--Clothing--Great Plains--Congresses.
Indians of North America--Great Plains--Congresses.
Princeton subject headings:
Ewers, John C. (John Canfield), 1909-1997.
Indians of North America--Clothing--Great Plains--Congresses.
Indians of North America--Great Plains--Congresses.