Results of a biological reconnoissance of the Yukon River region
By: prepared under the direction of C. Hart Merriam.
Contributors: Osgood, Wilfred Hudson, 1875-1947.; Bishop, Louis B.; United States. Dept. of Agriculture.
Series: North American fauna -- no. 19
Publisher: G.P.O.
Published: 1981
Place of publication: Washington
Language: eng
Format: Microform
Number of pages: 64
Subjects: Mammals -- Yukon Territory.; Mammals -- Alaska.; Birds -- Yukon Territory.; Birds -- Alaska.
Notes: At head of title: U.S. Department of Agriculture, Division of Biological Survey.

Original issued in series: North American fauna ; no. 19.

Includes index.

Filmed from a copy of the original publication held by the University of British Columbia Library. Ottawa : Canadian Institute for Historical Microreproductions, 1981.

100 p. : ill., map ; 23 cm.
Table of contents: title: General account of the region, annotated list of mammals / by Wilfred H. Osgood; title: Annotated list of birds / by Louis B. Bishop.