Say, M.G. <br/><br/>
Direct Current Machines/  print resoueces 
By M.G. Say and E.O. Taylor. 
 - London:  EBLS;  c1980. 
 - x.380p.:  ill.;  22 cm 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0273012223 
<br/><br/><label>Source: </label>B-10140 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Direct Current Machines
<br/><br/><label>LC Class. No.: </label>TK2612  / .S29