TY  - BOOK
AU  - Cooper,Joel
TI  - Cognitive dissonance: fifty years of a classic theory 
SN  - 9781412929721 (hbk.) :
PY  - 2007///
CY  - Los Angeles, Calif., London
PB  - SAGE
KW  - Cognitive dissonance
N1  - Formerly CIP
ER  -