Rao S. S. <br/><br/>
Switchgear protection and power systems 

 - 2 Ed. 
 - New Delhi  Khanna Publishers  2009 
 - 1339p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ELECTRICAL
<br/><br/><label>Dewey Class. No.: </label>621.317