Theraja B L .  <br/><br/>
A text book of electrical technology  

 - 1st edition. 
 - New delhi :   S Chand   2008. 
 - 865-1568.  
<br/><br/><label>ISBN: </label>81-219-2437-5  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering,
<br/><br/><label>Dewey Class. No.: </label>621.3  / THE