Columbia subject headings:
Reconstruction (1914-1939)--Silesia.
World War--1914-1918.
Harvard subject headings:
Economic stabilization--Europe.
Korfanty, Wojciech, 1873-1939
Poland--History--Autonomy and independence movements
Reconstruction (1914-1939)--Silesia.
Silesia, Upper (Poland and Czech Republic)--Economic conditions.
Silesia, Upper (Poland and Czech Republic)--Ethnic relations.
World War, 1914-1918--Territorial questions--Silesia, Upper (Poland and Czech Republic)
Princeton subject headings: