Brown Robert <br/><br/>
Explanation in social science 
Brown Robert 
 - Chicago  Aldine            1963 
 - viii, 198p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Essay Sociology
<br/><br/><label>Dewey Class. No.: </label>Y, K3;6/TD