Theraja B.L and Theraja A.K  <br/><br/>
Text book of electrical technology  

 - S. chand and company   New Delhi   1999 
 -  600 
<br/><br/><label>ISBN: </label>81-219-0289-4  
<br/><br/><label>Subjects--Topical Terms: </label><br/>ELECTRICAL SCIENCE 
<br/><br/><label>Dewey Class. No.: </label>621.3 THE