TY  - BOOK
AU  - Gordon,George N.
TI  - The communications revolution: a history of mass media in the United States 
T2  - Humanistic studies in the communication arts
SN  - 0803812183 :
AV  - P92.U5 G6
U1  - 301.1610973 
PY  - 1977///
CY  - New York
PB  - Hastings House
KW  - Mass media
KW  - United States
KW  - History
KW  - Social aspects
N1  - Includes index; Bibliography: p. 322-328
ER  -