Gopal, R. <br/><br/>
Problems and solutions in power systems / 

 - NA 
 - New Delhi,  C B S Publishing,  c2008. 
 - 325 p. ;  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>8123911971 
<br/><br/><label>Dewey Class. No.: </label>621.3