Columbia subject headings:
Harvard subject headings:
Greece--History--Occupation, 1941-1944.
World War, 1939-1945--Underground movements--Greece.
Princeton subject headings:
Greece--Economic conditions--1918-1974.
Greece--Social conditions--20th century.
Guerrilla warfare--Greece--Economic aspects.
Guerrillas--Greece--Government policy--History--20th century.
World War, 1939-1945--Underground movements--Greece.