Audel electric motors 
Miller, Rex. 
 -  Wiley publishing, Inc.  2004 
 - xv, 704 pages. 
<br/><br/>
<br/><br/><label>ISBN: </label>0-7645-4198-6 
<br/><br/><label>Dewey Class. No.: </label>621.46 M61e 2004