VEERAPPAN N <br/><br/>
POWER SYSTEM SWITCHGEAR AND PROTECTION 

 - NEW DELHI  S.CHAND AND COMPANY  2014 
 - 569  P.B 
<br/><br/><label>ISBN: </label>9788121932127 
<br/><br/><label>Dewey Class. No.: </label>621.3191  / VEE