Mayr, Ernst,  1904- <br/><br/>
What evolution is / 
Ernst Mayr. 
 - Great Britain :  Phoenix,  c2001. 
 - xv, 349 p. :  ill., maps ;  21 cm. 
<br/><br/>Includes bibliographical references (p. [293]-303) and index. 
<br/><br/><label>ISBN: </label>9780753813683 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evolution (Biology)
<br/><br/><label>Dewey Class. No.: </label>576.8 MAY