Census 1951    District census handbook. 24 V (Each vol in two parts) 

 -  1952 
<br/><br/><label>Standard No.: </label>69939 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGY
<br/><br/><label>Dewey Class. No.: </label>Y1:5s282:N51, J2.1-.24