Sherif, Muzafer  1906-1988 <br/><br/>
Groups in harmony and tension :  an integration of studies on intergroup relations / 
[by] Muzafer Sherif and Carolyn W. Sherif. 
 - New York :  Harper,  1953. 
 - xiii,316 p. :  illus. ;  22 cm. 
 - [Harper's psychological series] .
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social groups.
<br/><br/><label>Dewey Class. No.: </label>301.15  / SHG  1953