Husain, Ashfaq. <br/><br/>
Electrical power sytems / 
Ashfaq Husain. 
 - 5th ed. 
 - New Delhi :  CBS,  2009. 
 - xxii, 694 p. :  ill. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>
<br/><br/><label>ISBN: </label>8123914482 
<br/><br/><label>Dewey Class. No.: </label>621.319  / HUE