Columbia subject headings:
Harvard subject headings:
Berlin (Germany)--History--1945-1990--Congresses.
Germany--History--1945-1955--Congresses.
Potsdam Conference (1945 : Potsdam, Germany)--Congresses.
World War, 1939-1945--Territorial questions--Poland--Congresses.
Princeton subject headings:
Berlin (Germany)--History--1945-1990--Congresses.
Germany--History--1945-1955--Congresses.
Potsdam Conference (1945 : Potsdam, Germany)--Congresses.
World War, 1939-1945--Territorial questions--Poland--Congresses.