Kothari, D. P. Nagrath, I. J. <br/><br/>
Modern Power System Analysis/ 
D. P. Kothari, & I. J. Nagrath. 
 - 4th ed. 
 - Chennai:  Mcgraw Hill,  c2011. 
 - xx, 776p. 
<br/><br/><label>ISBN: </label>9780071077750 
<br/><br/><label>Dewey Class. No.: </label>621.3191  / KOT/M