Host relations of the parasitic cowbirds
By: Herbert Friedmann.
Contributors: Museum of Natural History (U.S.)
Series: Bulletin / United States National Museum ;; 233; Bulletin (United States National Museum) ;; 223.
Publisher: Smithsonian Institution ; [For sale by the Supt. of Docs., U.S. G.P.O.
Published: 1963
Place of publication: Washington, D.C
Language: eng
Number of pages: 276
Subjects: Cowbirds.; Parasitic birds.; Birds -- Eggs.; Birds -- Nests.
Notes: Includes bibliographical references (p. 223-251) and index.
At head of title: Museum of Natural History.