Elgerd O I.  <br/><br/>
Electric energy systems theory an introduction 

 - 2nd edition. 
 - New delhi :   Tata Mcgraw Hill   2007. 
 - 533.  
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering,
<br/><br/><label>Dewey Class. No.: </label>621.3  / ELG