ducks, geese and swans of North America
Subtitle: a vade mecum for the naturalist and the sportsman
By: by Francis H. Kortright. Illustrations by T.M. Shortt.
Contributors: Shortt, T. M.; American Wildlife Institute.
Publisher: The American Wildlife Institute
Published: 1943
Place of publication: Washington, D.C
Language: eng
Number of pages: 476
Subjects: Anatidae; Birds -- North America
Notes: Second edition, May, 1943.

Bibliography: p. 465-473.