Columbia subject headings:
Harvard subject headings:
Ben-Aroya, Avraham, 1887-
Ben-Aroya, Avraham, 1887-1976.
Jews--Turkey--History.
Socialism--Turkey
Socialism--Turkey--History
Socialists--Turkey--Biography.
Turkey--Politics and government--1909-1918.
Princeton subject headings:
Ben-Aroya, Avraham, 1887-1979.
İttihat ve Terakki Cemiyeti.
Jewish socialists--Greece--Thessalonikē.
Socialism--Turkey--History.
Socialists--Turkey--Biography.
Turkey--Politics and government--1909-1918.