Kothari  D ,. <br/><br/>
Electric machines 4 th ed /  Textual Documents 

 - 4 th ed . 
 - New Delhi  Mc Graw Hill Education  Pvt.  Ltd.,  2010 
 - xviii:  914;  24*18. 
<br/><br/><label>ISBN: </label>9780070699670   
<br/><br/><label>Subjects--Index Terms: </label>Electrical Engg. 
<br/><br/><label>Dewey Class. No.: </label>621.31042  / KOT / NAG