HUSAIN ,Ashfaq. <br/><br/>
Electrical power ststems 

 - 4th Ed 
 - New Delhi  CBS pub  1990 
 - 18,538p. 
<br/><br/><label>ISBN: </label>81-237-0116-X 
<br/><br/><label>Dewey Class. No.: </label>621.31