Return to the good earth  damaging effects of modern agriculture and the case for ecological farming 

 - Penang  Third World Network  1990 
 - 570 p.  Illustration 
<br/><br/><label>ISBN: </label>9839957325 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>630  / RET