FAO Documento de Campo 
Food and Agriculture Organization of the United NationsOrganizacion de las Naciones Unidas para la Agricultura y la AlimentacionOrganization des Nations Unies pour l'Alimentation et l'Agriculture 
 - Rome, IT  Food And Agriculture Organization Of The United Nations  1989 
 - periodicidade desconchecida 
<br/><br/>1989 (20);  
<br/><br/><label>Subjects--Topical Terms: </label>