Intergroup relations :  sociological perspectives / 
Pierre van den Berghe 
 - New York :  Basic Books,  1972 
 - 327 p. 
<br/><br/><label>ISBN: </label>CHS3490 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intergroup relations,Social psychology
<br/><br/><label>Dewey Class. No.: </label>302.3