Columbia subject headings:
Harvard subject headings:
Greece--History--Occupation, 1941-1944.
Velouchiōtēs, Arēs.
World War, 1939-1945--Underground movements--Greece.
Princeton subject headings:
Communists--Greece--Biography.
Greece--History--Occupation, 1941-1944.
Velouchiōtēs, Arēs.