Madhava Rao, T S <br/><br/>
Power system protection static relays: with microprocessor applications 
T S Madhava Rao 
 - New Delhi  Tata McGraw-Hill Publishing Company  2009 
 - xv,723p 
<br/><br/><label>ISBN: </label>9780074603079 
<br/><br/><label>Dewey Class. No.: </label>621.317 RAO