Clayton, Albert E. <br/><br/>
Performance and design of direct current machines 

 - London  Isaac Pitman & Sons  1959 
 - xx,516p.  21cm. 
<br/><br/> Dormitory:47574@ADormitory:50612@ADormitory:50614 
<br/><br/><label>Dewey Class. No.: </label>621.313  / C42P