Columbia subject headings:
Harvard subject headings:
Communication--Germany--Thuringia--History.
Journalism--Germany--Thuringia--History.
Mass media and publicity--Germany--Thuringia--History.
Mass media--Germany--Thuringia--History.
Princeton subject headings:
Communication--Germany--Thuringia--History.
Journalism--Germany--Thuringia--History.
Mass media and publicity--Germany--Thuringia--History.
Mass media--Germany--Thuringia--History.