First international symposium on non conventional energy technology  
/Proceeding October 23-24 1981  
 - Toronto:   University of Toronto,   1981 
 - 339p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology 
<br/><br/><label>Subjects--Index Terms: </label>Non conventional  
<br/><br/><label>Universal Decimal Class. No.: </label>620.9(082.2)  / M2