Uhlmann, Erich <br/><br/>
Power transmission by direct current 

 - New York  Springer Publishing Company 
 - Soft Binding            389 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>81-8128-212-4 
<br/><br/><label>Subjects--Topical Terms: </label>--Electrical, telecom
<br/><br/><label>Dewey Class. No.: </label>621.381 SEN-M