Clement, S. Clement <br/><br/>
Advanture in ecology: half a million miles from Mud to macadam 
by Edith's Clament S. 
 - New York  Pageant Press  1960 
 - 244p.:ill.; 24cm. 
<br/><br/><label>Dewey Class. No.: </label>574.5  / CLE