Columbia subject headings:
Kłodzko (Poland)--History.
World War, 1939-1945--Territorial questions--Czechoslovakia.
World War, 1939-1945--Territorial questions--Poland.
Harvard subject headings:
Kłodzko (Poland)--History.
World War, 1939-1945--Territorial questions--Czechoslovakia.
World War, 1939-1945--Territorial questions--Poland.
Princeton subject headings: