The hawks of the Canadian prairie provinces in their relation to agriculture
By: by P.A. Taverner
Series: Biological series / Geological Survey -- no. 7; Museum bulletin / Geological Survey -- no. 28; Museum bulletin (Geological Survey of Canada) -- no. 28; Biological series (Geological Survey of Canada) -- no. 7
Publisher: Canada. Dept. of Mines
Published: 1918
Place of publication: Ottawa
Language: eng
Number of pages: 18
Subjects: Birds; Hawks; Oiseaux
Notes: Cover title.