Gupta, B R <br/><br/>
Power System Operation and Control 

 - 1st 
 - New DEelhi  Schand  2012 
 - vii,262p. 
<br/><br/><label>ISBN: </label> 170.00 
<br/><br/><label>Dewey Class. No.: </label>621.3191 GUP,B.R