Seventh evalution report on community development and some allied fields 

 -  1960 
<br/><br/><label>Standard No.: </label>142,039 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGY
<br/><br/><label>Dewey Class. No.: </label>Y1:8:7r2, K0