Impoundments for waterfowl
By: by W. R. Whitman.
Series: Occasional paper - Canadian Wildlife Service ; no. 22
Publisher: Information Canada
Published: 1976
Place of publication: Ottawa
Language: eng
Number of pages: 22
Subjects: Waterfowl management -- Canada; Wildlife habitat improvement -- Canada
Notes: Bibliography: p. 20-21.
Summary in French.