South American birds
Subtitle: a photographic aid to identification
By: John S. Dunning with the collaboration of Robert S. Ridgely.
Contributors: Ridgely, Robert S., 1946-
Publisher: Harrowood Books
Published: 1987
Place of publication: Newtown Square, Pa
Language: eng
Number of pages: 351
Subjects: Birds -- South America -- Identification.
Genres: Identification.
Notes: Includes bibliographical references (p. vii) and index.