Columbia subject headings:
Democracy.
Human information processing--Case studies.
Mass media--Political aspects--United States--Case studies.
Political socialization--United States--Case studies.
Public opinion--United States--Case studies.
Harvard subject headings:
Democracy
Human information processing--Case studies.
Mass media--Political aspects--United States--Case studies.
Political socialization--United States--Case studies.
Public opinion--United States--Case studies.
Princeton subject headings:
Democracy.
Human information processsing--Case studies.
Mass media--Political aspects--United States--Case studies.
Political socialization--United States--Case studies.
Public opinion--United States--Case studies.