Columbia subject headings:
India--Politics and government--1857-1919.
India--Politics and government--1919-1947.
Nationalism--India--History.
Working class--Political activity--India.
Harvard subject headings:
India--Politics and government--1857-1919.
India--Politics and government--1919-1947.
Nationalism--India--History
Working class--India--Political activity.
Working class--Political activity--India.
Princeton subject headings:
India--Politics and government--1857-1919.
India--Politics and government--1919-1947.
Nationalism--India--History.
Working class--India--Political activity.