International encyclopedia of the social sciences / 
David L. Sills, editor. 
 - New York :  MacMillan,  1968. 
 - 19 v. ;  29 cm. 
<br/><br/> Vol.18 published by the Free Press, New York, has subtitle: Biographical supplement, vol.19 has subtitle: Social science quotations, published by Macmillan. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Dictionaries.