Dotihal, P.S <br/><br/>
Speed control of seperately excited dc motor using thyristor choppers 

 - Roorkee  Department Of Electrical Engg.  1976 
 - 46p.  28cm.  Index Term-Uncontrolled 
<br/><br/><label>Dewey Class. No.: </label>621.3072  / DOT