Rao, Sunil S. <br/><br/>
Switchgear protection and power systems :  theory, practice & solved problems / 
Sunil S. Rao 
 - 13th ed. 
 - Delhi :  Khanna Publishers,  2008 
<br/><br/>Includes appendices ; bibliograhy ; glossary & index. 
<br/><br/><label>ISBN: </label>8174092323 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Power systems
<br/><br/><label>Dewey Class. No.: </label>621.31  / RAO