Veerappan,N <br/><br/>
Power System Switchgear and Protection 

 - 1st ed. 
 - New Delhi  S.Chand  2009 
 - 342p. 
<br/><br/><label>ISBN: </label> RS 150.00 
<br/><br/><label>Dewey Class. No.: </label>621.3191 VEE,N