Levi, Enrico. <br/><br/>
Electromechanical power conversion :  low-frequency, low-velocity conversion processes / 
Enrico levi and Marvin Panzer. 
 - New York :  McGraw-Hill Book,  1966. 
 - 499 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electromechanical devices.