Disha <br/><br/>
151 Essay for UPSC & State PSC Civil Services & Other Competative Exams 
/ by Disha 
 - 4th ed. 
 - New Delhi:  Disha, 
 - 400p. 
<br/><br/><label>ISBN: </label>9789362251008 
<br/><br/><label>Dewey Class. No.: </label>824  / DIS/E