Sibley, David. <br/><br/>
The Sibley field guide to birds of eastern North America  

 - 1st ed. 
 - New York :  Alfred A. Knopf,  2003. 
 - 431 p.  
<br/><br/><label>ISBN: </label>067945120X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birds--North America--Identification.<br/>Birds--North America--Pictorial works.
<br/><br/><label>Dewey Class. No.: </label>598.097