Chapman, Stephen J. <br/><br/>
Electric machinery fundamentals / 

 - 4th ed. 
 - New Delhi :  McGraw Hill Education (India) Pvt. Ltd.,  2010. 
 - xxii, 746 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780071070522 
<br/><br/><label>LC Class. No.: </label>20959-20963 
<br/><br/><label>Dewey Class. No.: </label>621.31042  / CHA