Columbia subject headings:
Harvard subject headings:
Greece--History--Civil War, 1944-1949--Refugees--Europe, Eastern.
Kommounistikon Komma tēs Hellados.
Political refugees--Communist countries.
Political refugees--Greece.
Princeton subject headings:
Greece--History--Civil War, 1944-1949--Refugees--Europe, Eastern.
Greeks--Europe, Eastern--History--20th century.
Political refugees--Europe, Eastern--History--20th century.