TY  - BOOK
AU  - Tunstall,Jeremy
TI  - Media are American 
SN  - 0231042922
AV  - P92.U5 T77 1977
U1  - 302.230973 22
PY  - 1977///
CY  - New York 
PB  - Columbia University Press
KW  - Mass media
KW  - United States
KW  - History
KW  - Economic aspects
N1  - Includes index; Bibliography: p. [315]-342
ER  -