Nagrath, I.J <br/><br/>
Modern Power System Analysis 

 - New Delhi  Tata McGraw-Hill  1980 
 - p.518 
<br/><br/><label>ISBN: </label>0074517996 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical<br/>Symmetrical Components
<br/><br/><label>Dewey Class. No.: </label>621.3 N147M