Mann, R S <br/><br/>
Social Structure, social change and future trends / 
by R S Mann 
 - Jaipur :  Rawat publication,  1979. 
 - 264p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social structure
<br/><br/><label>Dewey Class. No.: </label>301  / MAN.S