TY  - BOOK
AU  - Layder, Derek
TI  - Social and personal identity: understanding yourself / 
SN  - 9780761944881
U1  - 155.2   
PY  - 2004///
CY  - London
PB  - Sage Publications, 
KW  - Group identity
KW  - Self-perception
KW  - Identity  psychology
ER  -