TY  - BOOK
AU  - 
AU  - 
TI  - Mass communication and public health : complexities and conflicts
SN  - 0803939256
AV  - KAPE RA440.5 .M37 1990 
PY  - 1990///
CY  - Newbury Park
PB  - Sage Publications
N1  - Includes bibliographical references (p. 182-191) and index
ER  -