Columbia subject headings:
Hungary--Politics and government--1918-1945.
Refugees--Hungary--History--20th century.
Repatriation--Hungary--History--20th century.
World War, 1914-1918--Influence.
World War, 1914-1918--Refugees.
Harvard subject headings:
Hungary--Politics and government--1918-1945
Refugees--Hungary--History--20th century.
Repatriation--Hungary--History--20th century.
World War, 1914-1918--Influence
World War, 1914-1918--Refugees
Princeton subject headings:
Hungary--Politics and government--1918-1945.
Refugees--Hungary--History--20th century.
Repatriation--Hungary--History--20th century.
World War, 1914-1918--Influence.
World War, 1914-1918--Refugees.