TY - BOOK AU - Tajfel,Henri TI - Differentiation between social groups: studies in the social psychology of intergroup relations SN - 0126825505 U1 - 301.18/028 PY - 1978/// CY - London, New York PB - Published in cooperation with European Association of Experimental Social Psychology by Academic Press KW - Social groups KW - Intergroup relations KW - Social status KW - Differentiation (Sociology) N1 - Includes index; Bibliogr.: p. [447]-465 ER -