Picture-writing of the Blackfeet [microform]John 1851-1928 MacLean, Canadian InstituteHäftad, 2021166 kr
Social Organization of the Blackfoot Indians [microform]John 1851-1928 MacLean, Canadian InstitutHäftad, 2021166 kr
James Evans, Inventor of the Syllabic System of the Dree Language [microform]John 1851-1928 MacLeanHäftad, 2021235 kr