TY  - GEN
AU  - Agee, Warren Kendall.        
AU  - Ault,Phillip H.
AU  - Emery,Edwin
TI  - Introduction to mass communications
SN  - 0673468836
U1  - 302.23 
PY  - 1994///
CY  - New York, NY
PB  - HarperCollins College Publishers
KW  - Mass media
N1  - Includes bibliographical references (p. [517]-551) and index
ER  -