Bhalja Bhavesh, Maheswari R.P. etc. <br/><br/>
Protection and Switchgear  

 - 3rd Impr. 
 - Oxford Uni Press,          New Delhi  Oxford Uni Press,          New Delhi  2013 
 - 490 
<br/><br/><label>Dewey Class. No.: </label>621.317 BHA