Bird houses and their occupants.
Contributors: Canada. National Parks Bureau.
Edition: [3rd ed.]
Publisher: Department of the Interior
Published: 1922
Place of publication: Ottawa
Language: eng
Number of pages: 15
Subjects: Birdhouses.; Birds.
Notes: Arthur from cover.

Published by permission of the Geological Survey.

"Reprinted from The Canadian Field Naturalist by the Canadian National Parks Branch of the Department of the Interior."