TY  - BOOK
AU  - Willis, John 
TI  - Dynamics of Mass Communication / 
SN  - 9781639871728
U1  - 302.23 23
PY  - 2022///
CY  - New York
PB  - MURPHY & MOORE PUB
KW  - Communication
KW  - Mass media
N1  - Includes bibliographical references and index.
ER  -