TY  - BOOK
AU  - Vivian,John
TI  - The media of mass communication
SN  - 0205322611 (alk. paper)
AV  - P90 .V53 2001
U1  - 302.23 21
PY  - 2001///
CY  - Boston
PB  - Allyn and Bacon
KW  - Mass media
N1  - Includes index
ER  -