Columbia subject headings:
Harvard subject headings:
Greece--History--Occupation, 1941-1944.
World War, 1939-1945--Underground movements--Greece.
Princeton subject headings:
College students--Greece--Thessalonikē--Political activity--History--20th century.
Communism--Greece--Thessalonikē--History.
Eleutheriou, Leuterēs P.
Ethnikē Organōsē Neolaias--History.
Ethniko Metsovio Polytechneio (Greece)--History.
Greece--History--Occupation, 1941-1944.
Heniaia Panelladikē Organōsē Neōn--History.
Homospondia Kommounistikōn Neolaiōn Helladas--History.
Student movements--Greece--Thessalonikē--History--20th century.
World War, 1939-1945--Underground movements--Greece--Thessalonikē.
Youth--Greece--Thessalonikē--Political activity--History--20th century.