GUPTA,BR <br/><br/>
POWER SYSTEM OPERATION AND CONTROLL 

 - 2ND 
 -  S.CHAND  2015 
 - 200 
<br/><br/><label>ISBN: </label>9788121932325 
<br/><br/><label>Dewey Class. No.: </label>621.3  / POW-G