The Condor. 

 - Los Angeles :   Cooper Ornithological Society,  1899- 
 - Vol. 1, no. 1 (1899) - 
<br/><br/> The Condor is an international journal that publishes original research reports, review articles, and commentary pertaining to the biology of wild bird species. 
<br/><br/><label>ISSN: </label>0010-5422 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>PUBLICACIONES PERIODICAS