Encyclopaedia of the social sciences / 
editor-in-chief, Edwin R. A. Seligman ; associate editor, Alvin Johnson ... 
 - 15 v. in 8. ;  28 cm. 
<br/><br/> "Published January, 1930[-June 1935] ... Reissued ... November 1937. Twelfth printing 1957." 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Dictionaries
<br/><br/><label>LC Class. No.: </label>H41  / E6 1957