TY  - BOOK
AU  - Agee, Warren K.
AU  - Emery, Edwin
AU  - Ault, Phillip H.
TI  - Introduction to mass communications
SN  - 9711105446
U1  - GC 302.23 Ag32 1988 
PY  - 1988///
CY  - New York
PB  - Harper & Row Publishers
KW  - Mass media
N1  - Includes bibliographical references and index
ER  -