Biological investigation of Athabaska-Mackenzie region
Contributors: Preble, Edward Alexander, 1871-1957.
Series: North Amer. Fauna No. 27
Publisher: U.S. G.P.O.
Published: 1908
Place of publication: [Washington, D.C.]
Format: Microform
Subjects: United States. Bureau of Biological Survey -- Public records.; Biology -- Research.