TY  - BOOK
AU  - Blanchard,Margaret A.
TI  - History of the mass media in the United States: an encyclopedia 
SN  - 1579580122
AV  - P92.U5 H55 1998
PY  - 1998///
CY  - Chicago
PB  - Fitzroy Dearborn
KW  - Mass media
KW  - United States
KW  - History
KW  - Encyclopedias
N1  - Includes bibliographical references (p. xxxi-xxxii) and index
ER  -