FAO European Cooperative Network on Rural Energy 
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  1985. Data final de publicação em 1987 
 - periodicidade desconchecida 
<br/><br/>1985 (7,8); 1986 (10,11,12,15); 1987 (17);  
<br/><br/><label>Subjects--Topical Terms: </label>