Hybrid ducks, including descriptions of two crosses of Bucephala and Lophodytes
By: by Stanley C. Ball.
Series: Bulletin / Peabody Museum of Natural History -- no. 3.; Bulletin (Peabody Museum of Natural History) -- 3.
Publisher: Peabody Museum of Natural History
Published: 1934
Place of publication: New Haven
Language: eng
Number of pages: 26
Subjects: Ducks.
Notes: Bibliography: p. [25]-26.