TY  - BOOK
AU  - Petty, Richard E
AU  - Cacioppo, John T
TI  - Attitudes and persuasion : classic and contemporary approaches
SN  - 9780415196215
U1  - 152.4 ERW 
PY  - 1996///
CY  - Boulder, Colo
PB  - Westview Press
KW  - Attitude change
ER  -