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por Wright, Louis B. (Louis Booker), 1899-1984
Publicado 1972 -
por Gilbert, E. W. (Edmund William), 1900-1973
Publicado 1933 -
Early fur trade on the Northern PlainsCanadian traders among the Mandan and Hidatsa Indians 1738-1818 the narratives of John Macdonell David Thompson François-Antoine Larocque and Charles McKenzieBookPublicado 1985
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por Hakluyt, Richard, 1552?-1616
Publicado 1981 -
por Mirsky, Jeannette, 1903-1987
Publicado 1946