A further contribution to knowledge of the host relations of the parasitic cowbirds
By: Herbert Friedmann, Lloyd F. Kiff, and Stephen I. Rothstein.
Contributors: Kiff, Lloyd F., joint author.; Rothstein, Stephen I., joint author.
Series: Smithsonian contributions to zoology ; no. 235; Smithsonian contributions to zoology ;; no. 235.
Publisher: Smithsonian Institution Press
Published: 1977
Place of publication: Washington
Language: eng
Number of pages: 75
Subjects: Cowbirds.; Parasitic birds.; Host-parasite relationships.; Birds -- America.
Notes: Bibliography: p. 70-73.
Includes index.