Kostenko, M. <br/><br/>
Electrical machines: direct current machines and transformers, vol. 1 

 - Moscow  Mir Publishers  1977 
 - 598 p.: ill. 
<br/><br/> Translated from Russian by Chernukhin, A. 
<br/><br/>Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>D.C. machine<br/>Energy losses and efficiency of machines<br/>Direct current generators
<br/><br/><label>Dewey Class. No.: </label>621.31  / KOS