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The effects of white contact upon Blackfoot culturewith special reference to the role of the fur tradeThesis Bookby Lewis, Oscar, 1914-1970
Published 1942 -
A further analysis of the first salmon ceremonyThesis Bookby Gunther, Erna, 1896-1982
Published 1928 -
by Troth, Dennis Clayton, 1878-1934
Published 1927