Birds / 
with introductions by Barry W. Wilson. 
 - San Francisco, CA :  W.H. Freeman,  1980. 
 - viii, 276 p. :  ill., maps ;  29 cm. 
<br/><br/> Readings from Scientific American. 
<br/><br/><label>ISBN: </label>0716712067 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birds--Addresses, essays, lectures.
<br/><br/><label>Dewey Class. No.: </label>598.2