Results of a biological reconnoissance of the Yukon River region Bishop, Louis B. (Louis Bennett), 1865-1950 Annotated list of birds. contributor Osgood, Wilfred Hudson, 1875-1947 General account of the region, annotated list of mammals. contributor United States. Department of Agriculture. contributor text book Washington G.P.O 1900 1900
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ENG At head of title: U.S. Department of Agriculture, Division of Biological Survey. Original issued in series: North American fauna ; no. 19. Alaska Birds Mammals Yukon Yukon Territory FC 02 0203 no. 15808 AEU 599.09113 CIHM/ICMH microfiche series, no. 15808 https://www.biodiversitylibrary.org/bibliography/38632 0665158084 10.5962/bhl.title.38632 CaOOCIHM