Herman, Stephen L., author. <br/><br/>
Understanding motor controls / 
Stephen L. Herman. 
 - Third edition. 
 - Boston, MA, USA :  Cengage Learning,  c2017. 
 - xi, 643 pages ;  illustrations ;  27 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/>In English text. 
<br/><br/><label>ISBN: </label>9781305498129 (hardback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric motors.<br/>Telecommunication wiring.<br/>Telecommunication cables.
<br/><br/><label>LC Class. No.: </label>TK 2551  / H47 2017