Wind energy conversion systems :   Workshop proceedings 

 - Washington :   NSF/NASA,   11-13 june 1973. 
 - p. 258 
 - NSF/RA/W-73-006 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENERGIA DEL VIENTO<br/>ENERGIA EOLICA
<br/><br/><label>Universal Decimal Class. No.: </label>621.548