TY  - GEN
AU  - Biagi, Shirley
TI  - Media/Impact: an introduction to mass media 
SN  - 9781439041970
U1  - 070.43 22
PY  - 2010///
CY  - Boston,Ca.
PB  - Wadsworth
KW  - Media
N1  - Includes Index and Bibliographic References
ER  -