TY  - GEN
AU  - Hornik ,Robert C. 
TI  - Public health communication: evidence for behavior change
SN  - 0805831770
U1  - 613 
PY  - 2002///
CY  - New York
PB  - Routledge
KW  - HEALTH PROMOTION
KW  - PUBLIC HEALTH
KW  - HEALTH PROMOTION IN MASSMEDIA
ER  -