International encyclopedia of the social sciences / 
Edited by David L. Sills. 
 - New York :  Macmillan,  C 1968. 
 - Vols. :  ill. ;  28 cm. 
<br/><br/>Bibliography at the end of each chapter. 
<br/><br/>V. 15- Soci to Thin ; 
<br/><br/>333  333 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social science.<br/>Encyclopaedia.
<br/><br/><label>Dewey Class. No.: </label>303 / I8