NENOF  : newsletter of the European Network for Scientific Research Coordination in Organic Farming 

 - Barcelona  ENOF  1995-1998 
 - Irregular 
<br/><br/>1995-1998- 
<br/><br/><label>ISSN: </label>1025-7195 
<br/><br/><label>Subjects--Index Terms: </label>Produccion animal Economia