S S Sharma  <br/><br/>
Social system/ 
by S S Sharma  
 - New Delhi:  Sarup &Sons,    
 - 124p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Systems<br/>Social Sciences
<br/><br/><label>Dewey Class. No.: </label>303  / SSS/S