Observations on the birds of Argentina, Paraguay, Uruguay, and Chile /

Bibliographic Details
Main Author:	Wetmore, Alexander, 1886-1978
Format:	Book
Language:	English
Published:	Washington : GPO, 1926.
Series:	Bulletin (United States National Museum) ; 133.
Subjects:	Birds > South America.

Description
Physical Description:	iv, 448 pages : illustrations ; 25 cm.
Bibliography:	Includes bibliographical references and index.