SIMPSON KEN <br/><br/>
SOIL 

 - LONDON  NEW YORK  1983 
 - 238 
<br/><br/><label>ISBN: </label>0582446414 
<br/><br/><label>LC Class. No.: </label>631.4/SIM  / 2 
<br/><br/><label>Dewey Class. No.: </label>631.4/SIM  / 2