Columbia subject headings:
Harvard subject headings:
Greece--History--1950-1967--Pictorial works.
Greece--History--Civil War, 1944-1949--Pictorial works.
Greece--History--Occupation, 1941-1944--Pictorial works.
Papaioannou, Voula, -1990.
Women photographers--Greece.
Princeton subject headings:
Greece--History--1950-1967--Pictorial works.
Greece--History--Civil War, 1944-1949--Pictorial works.
Greece--History--Occupation, 1941-1944--Pictorial works.
Papaioannou, Voula, 1898-1990.
Women photographers--Greece.