Columbia subject headings:
Harvard subject headings:
Bischoff, Johann, 1951-
Mass media and culture.
Mass media--History
Mass media--Influence
Sociologists--Germany--Biography.
Technische Hochschule "Carl Schorlemmer" Leuna-Merseburg--History.
Princeton subject headings:
Bischoff, Johann, 1951-
Mass media and culture.
Mass media--History.
Mass media--Influence.
Sociologists--Germany--Biography.
Technische Hochschule "Carl Schorlemmer" Leuna-Merseburg--History.