The |Aleutian Islands : their people and natural history (with keys for identification of the birds and plants) - Collins, Henry Bascom (1899-1987).; Clark, Austin Hobart (1880-1954).; Walker, Egbert Hamilton (1899-1991). (Washington : Smithsonian Institution, 1945)
Bibliogr. s. 72-74.
Tekst ang.
Keywords: Aleuty (Stany Zjednoczone)