Smith, R.T. <br/><br/>
Organic farming:   sustaining earth and people : 
[by] Richard Thornton Smith / 
 - Kelaniya  Center for Organic Agri- Development  2002 
 - vi, 67 pages 
<br/><br/> Includes appendices. 
<br/><br/><label>ISBN: </label>9558697001 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic farming
<br/><br/><label>Dewey Class. No.: </label>631.584  / SMI