Columbia subject headings:
Greece--Politics and government--20th century.
Organōsē Sosialistikē Epanastasē (Greece)
Socialism--Greece--History--20th century.
Sosialistiko Ergatiko Komma (Greece : 1997- )
Harvard subject headings:
Greece--Politics and government--20th century.
Organōsē Sosialistikē Epanastasē (Greece)
Socialism--Greece--History--20th century.
Sosialistiko Ergatiko Komma (Greece : 1997- )
Princeton subject headings: