Navani, J P & Sapra, Sonal <br/><br/>
Electrical machines and control 

 - S. Chand & company Pvt. Ltd.  New Delhi  2015 
 - viii,491 
<br/><br/>
<br/><br/><br/>E 
<br/><br/><label>Universal Decimal Class. No.: </label>621.812