THERAJA & THERAJA   <br/><br/>
TEXTBOOK OF ELECTRICAL TECHNOLOGY   

 - 23   
 - S CHAND & CO., 2004.     
 - 1456   
 - 2 N   .
<br/><br/> B.TECH   
<br/><br/><label>Dewey Class. No.: </label>621.3-II/THE