Pretty, Jules N., <br/><br/>
The Earthscan Reader in Sustainable Agriculture : 

 -  Routledge,  2005. 
<br/><br/><label>ISBN: </label>9781844072361 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural ecology.
<br/><br/><label>Dewey Class. No.: </label>631.58  / PRE