Tajfel, henri <br/><br/>
Human groups and social categories: studies in social psychology. 

 - Cambridge  Unviersity Press  1981 
 - xiii, 369p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>301.1  / TAJ.H