Evolution and environment / 
Ellen T. Drake 
 - New Haven :  Yale University Press,  c1968. 
 - xvi,  470 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references & Index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anarchism.<br/>Evolution.<br/>Ecology.<br/>Science.
<br/><br/><label>Dewey Class. No.: </label>676.8  / EVO 1968