Peterson, Roger Tory . <br/><br/>
The Birds /  Textual Documents 
Roger Tory Peterson. 
 - 1st ed. / 
 - New York :  Time Incorporated ,  nd. 
 - 192p. ;  32 cm.. 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>T/G-Zoology 
<br/><br/><label>Dewey Class. No.: </label>598.2  / P 442 B