Hughes, Austin. <br/><br/>
Electric motors and drives :  fundamentals, types and applications / 
Austin Hughes. 
 - 3rd ed. 
 - Amsterdam [etc.] :  Elsevier/Newnes,  2006. 
 - XIX, 410 s. :  il. ;  24 cm. 
<br/><br/>Bibliogr. s. 400. Indeks. 
<br/><br/><label>ISBN: </label>0750647183 9780750647182