Langsdorf, Alexander S  <br/><br/>
Theory of alternating - current machinery 

 - Ed.2 
 - New Delhi  Tata Mc Graw - Hill  1974 
 - 666p. 
<br/><br/><label>Subjects--Index Terms: </label>Electrical engineering  Alternating current machines 
<br/><br/><label>Universal Decimal Class. No.: </label>621.313.3  / LAN