Park, Robert Ezra,  1864-1944. <br/><br/>
Society  collective behavior, news and opinion, sociology and modern society. 

 - Glencoe, Ill. :  Free Press,  1955. 
 - 358 p. ;  22 cm. 
 - Park, Robert Ezra, 1864-1944. Collected papers ; v.3. .
<br/><br/>p.343-344. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology<br/>Social psychology<br/>Newspapers