Cotton, H <br/><br/>
Electrical technology 

 - New Delhi  CBS  1984 
 - 864p. 
<br/><br/><label>ISBN: </label>8123909284 
<br/><br/><label>Subjects--Index Terms: </label>Electrical engineering 
<br/><br/><label>Universal Decimal Class. No.: </label>621.3  / COT