Chopra, j.k. ed. <br/><br/>
Unique quintessence of sociology for U.P.S.C. civil services 

 - 26th 2007 
 - New Delhi  Unique publishers 
 - 900p 
<br/><br/><label>ISBN: </label>81-8357-117-4 
<br/><br/><label>Dewey Class. No.: </label>301  C455U