Fitzgerald, A. E, <br/><br/>
Electric machinery / 

 - 6th.  
 - New Delhi,   McGraw Hill,   c2015. 
 - xv, 688p. ;  ill. ;  24 cm.  
<br/><br/><label>ISBN: </label>9780070530393 
<br/><br/><label>LC Class. No.: </label>18717-18721 
<br/><br/><label>Dewey Class. No.: </label>621.31042