Ducks in the wild
Subtitle: conserving waterfowl and their habitats
By: Paul A. Johnsgard.
Publisher: K. Porter Books
Published: 1992
Place of publication: Toronto, Ont., Canada
Language: eng
Number of pages: 160
Subjects: Ducks -- Conservation.; Ducks -- Habitat -- Conservation.; Ducks.; Waterfowl -- Conservation.; Waterfowl -- Habitat -- Conservation.
Notes: Includes bibliographical references (p. 154-155) and index.