Stebbins, G. Ledyard  1906-2000. <br/><br/>
Processes of organic evolution / 
[by] G. Ledyard Stebbins. 
 - xii, 191 pages :  illustrations , maps. ;  23 cm. 
 - Concepts of modern biology series .
<br/><br/>Bibliography: p. 181-182. 
<br/><br/><label>LCCN: </label>66016917  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evolution (Biology)
<br/><br/><label>LC Class. No.: </label>QH366  / .S82 
<br/><br/><label>Dewey Class. No.: </label>575