TY  - BOOK
AU  - Hanson,Ralph E.
TI  - Mass communication: Living in a Media World 
SN  - 9780872894846
AV  - P90.H314 2008 
U1  - 302.23 22
PY  - 2008///
CY  - Washington, D.C.
PB  - CQ Press
KW  - Mass media
KW  - Communication
N1  - Includes bibliographical references (p. 523-566) and index
UR  - http://www.loc.gov/catdir/toc/ecip0720/2007023889.html
ER  -