Ridgely, Robert S.,  1946- <br/><br/>
The birds of South America  [[Book] /] 
by Robert S. Ridgely and Guy Tudor with the collaboration of William L. Brown in association with World Wildlife Fund. 
 - 1st ed. 
 - Austin :  University of Texas Press,  1989-<1994   >. 
 - v.814 p :  ill. (some col.), maps ;  26 cm. 
 -  2 .
<br/><br/> Ill. on lining papers. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/>v. 1. The oscine passerines -- v. 2. The suboscine passerines. 
<br/><br/><label>ISBN: </label>0292707568  0292770634 (v. 2) 
<br/><br/><label>LCCN: </label>88020899  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birds--South America.
<br/><br/><label>Dewey Class. No.: </label>598.298 
<br/><br/><label>National Library of Medicine Call No.: </label> / RB