Encyclopedia of Birds <br/><br/>
Encyclopedia of Birds: V 2 

 - 1st 
 - New York  Facts on file  2007 
 - XI,356p., p. 
<br/><br/><label>ISBN: </label>0-8160-5904-7 
<br/><br/><label>Subjects--Index Terms: </label>Birds-Encyclopedias