List of birds protected in Canada under the Migratory birds convention act.
Edition: 4th ed.
Series: Occasional paper - Canadian Wildlife Service ; no. 1
Publisher: Information Canada
Published: 1974
Place of publication: [Ottawa
Language: eng
Number of pages: 14
Subjects: Birds -- Conservation -- Canada.
Notes: First published in 1957 under title: Birds protected in Canada under the Migratory birds convention act.