Columbia subject headings:
Labor movement--Turkey--History.
Socialism--Turkey--History.
Strikes and lockouts--Turkey--History.
Turkey--Politics and government--1878-1909.
Harvard subject headings:
Labor movement--Turkey--History.
Socialism--Turkey
Socialism--Turkey--History
Strikes and lockouts--Turkey--History.
Turkey--Politics and government--1878-1909.
Working class--Turkey--History.
Princeton subject headings:
Labor--Turkey--History.
Socialism--Turkey--History.
Strikes and lockouts--Turkey--History.
Turkey--Politics and government--1878-1909.