TY  - BOOK
AU  - Hardt,Hanno
TI  - Social theories of the press: early German and American perspectives 
SN  - 0803912366.
AV  - HM258 .H357
U1  - 301.14 
PY  - 1979///
CY  - Beverly Hills
PB  - Sage Publications
KW  - Communication
KW  - Mass media
KW  - Sociology
N1  - Includes bibliography and  index
ER  -