Chapin, F. Stuart (Francis Stuart), 1888-  Chapin, F. Stuart (Francis Stuart), 1888- <br/><br/>
Experimental designs in sociological research. 

 - New York :  Harper,  [1947] 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>LCCN: </label>48005456 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences -- Research.--Social sciences -- Research.<br/>Sociometry.