Rexford, Kenneth B. <br/><br/>
Electrical control for machines / 
Kenneth B. Rexford 
 - 5th ed. 
 - Albany  Delmar Publishers,  1997 
 - xxii, 521p.  ill.  25cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0827376448  RM230.05 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric controllers