TY  - BOOK
TI  - Intergroup relations:  essential readings
SN  - 0863776787
AV  - HM716 .I58 2001
PY  - 2001///
CY  - Philadelphia, Pa.
PB  -  Psychology Press, 
KW  - Intergroup relations.
KW  - Social groups.
KW  - Social psychology
ER  -