Canfield, Eugene B. <br/><br/>
Electromechanical control systems and devices 

 - London  John wiley  1965 
 - xiii,328p. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical engineering<br/>Electromechanical energy conversion<br/>Engineering
<br/><br/><label>Dewey Class. No.: </label>621.3124  / CAN