Peterson, Roger Tory. <br/><br/>
Audubon birds of america /  
by Roger Tory Peterson. 
 - 1st ed /  
 - New York :   Crown Publisher, Inc. ,   1972 
 - 154p :  
<br/><br/><label>ISBN: </label>0-517-53545-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>K96.73  / M30