100 years of the American Journal of Psychology. Special centennial issue.  [electronic resource] 

 -  The American journal of psychology   
 - 315-729 p.  digital 
<br/><br/> Publication Type: Historical Article; Journal Article 
<br/><br/><label>ISSN: </label>0002-9556 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History, 20th Century<br/>Periodicals as Topic--history<br/>Psychology--history