Alerich, Walter N. <br/><br/>
Electricity 4 :  motors, controls, alternators / 
Walter N. Alerich. 
 - 4th ed. 
 - Albany, N.Y. :  Delmar Publishers,  c1986. 
 - ix, 256 p. :  ill. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0827325347 (pbk. ) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric motors, Alternating current.<br/>Electric generators--Alternating current.<br/>Electric controllers.