Columbia subject headings:
Greece--History--Civil War, 1944-1949.
Kommounistikon Komma tēs Hellados.
Harvard subject headings:
Communism--Greece--History--20th century.
Communists--Greece.
Greece--History--Civil War, 1944-1949.
Greece--Politics and government--1935-1967.
Kommounistikon Komma tēs Hellados--History--20th century.
Kommounistikon Komma tēs Hellados.
Zachariadēs, Nikos, 1903-1973.
Princeton subject headings:
Greece--History--Civil War, 1944-1949.
Kommounistiko Komma Helladas.