TY  - BOOK
AU  - Rodman, George.
TI  - Mass media in a changing world: history, industry, controversy 
SN  - 0072957115
U1  - 302.23 22
PY  - 2006///
CY  - New York
PB  - McGraw-Hill
KW  - Social science
KW  - Social communication
KW  - Media communication
KW  - Mass media
N1  - Social science
ER  -