TY  - BOOK
AU  - Briggs, Asa,
TI  - A social history of the media: from Gutenberg to the Internet 
SN  - 0745635121 (pbk.)
U1  - 302.23092 
PY  - 2005///
CY  - Cambridge
PB  - Polity Press
KW  - Mass media
ER  -