Electrical tranformers and rotating machines 
Heman, Stephen L. 
 -  an International Thomson Publishing Company.  1999 
 - 534 pages. 
<br/><br/>
<br/><br/><label>ISBN: </label>0-7668-0579-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric transformer.
<br/><br/><label>Dewey Class. No.: </label>621.314 H42e 1999