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

 - Florida :  Krieger,  1977. 
 - 328 p. 
<br/><br/><label>ISBN: </label>0882754521 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control automatico<br/>Electromecánica
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>629