LANGSDORF, Alexander S. <br/><br/>
THEORY OF ALTERNATING CURRENT MACHINERY / 2nd Ed. 

 - 2nd Ed. 
 - New Delhi  Tata McGraw-Hill Pub. Co. Ltd., New Delhi   1983 
<br/><br/><label>Dewey Class. No.: </label>621.313 3  / LAN/TH