Bohn, Hinrich L. <br/><br/>
Soil Chemistry 

 - 3rd 
 - New Delhi   Wiley India   2001 
 - 307p. 
<br/><br/><label>ISBN: </label>9788126530007 
<br/><br/><label>Dewey Class. No.: </label>531.41  / Boh-S