Selltiz <br/><br/>
Research methods in social relations 

 - NA  NA         1959 
<br/><br/><label>Standard No.: </label>140,593 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGY
<br/><br/><label>Dewey Class. No.: </label>Y1b4, J9;1