Transformers 

 - New Delhi  Tata Mcgraw Hill Company  1987 
 - 460p. 
<br/><br/><label>ISBN: </label>0074515500 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Engineering
<br/><br/><label>Dewey Class. No.: </label>621.314  / BHA