Columbia subject headings:
Russia--Politics and government--1904-1914.
Russia. Gosudarstvennai︠a︡ Duma (3rd : 1907-1912)
Working class--Political activity--Russia.
Harvard subject headings:
Russia--Politics and government--1904-1914.
Russia. Gosudarstvennai︠a︡ Duma (3rd : 1907-1912)
Working class--Political activity--Russia.
Working class--Russia--Political activity.
Princeton subject headings:
Lenin, Vladimir Ilʹich, 1870-1924.
Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡.
Russia. Gosudarstvennai︠a︡ Duma