TY  - BOOK
AU  - Agee,Warren Kendall
AU  - Ault,Phillip H.
AU  - Emery,Edwin
TI  - Introduction to mass communications
SN  - 0060401753
U1  - 302.23 
PY  - 1982///].
CY  - New York: 
PB  - Harper and Row Publishers, 
KW  - Μέσα μαζικής ενημέρωσης
N1  - Includes bibliographical references and index
ER  -