Kuppuswamy B <br/><br/>
Manual of socio-economi status scale   Urban    

 -  1967 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Stratification
<br/><br/><label>Dewey Class. No.: </label>Y5y7213(Y33).N6, K7