TY  - BOOK
AU  - Hebert,Ray Eldon
TI  - Impact of mass media: : current issues
SN  - 08013 00401
AV  - P92.U514 
PY  - 1988///
CY  - New York
PB  - : Longman
KW  - Mass media
KW  - Canada
KW  - Influence
ER  -