S, A A <br/><br/>
INTERNATIONAL CONFERENCE ON ELECTRICITY DISTRIBUTION (7-10 MAY 1973) 

 - S.E. 
 - LONDON Reino Unido  IEEE  1974 
<br/><br/><label>ISBN: </label>0852960964 
<br/><br/><label>LCCN: </label>11234 
<br/><br/><label>Dewey Class. No.: </label>621.319