Herman, Stephen L., <br/><br/>
Understanding MOTOR CONTROLS / 
Stephen L. Herman. 
 - Fourth edition. 
 - xiv, 641 pages :  color illustrations ;  29 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781337798686 
<br/><br/><label>LCCN: </label>2018964349 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric motors.<br/>Electric controllers.
<br/><br/><label>LC Class. No.: </label>TK2511  / .H47 2020 
<br/><br/><label>Dewey Class. No.: </label>621.46