Columbia subject headings:
Communism--Soviet Union--History.
Lenin, Vladimir Ilʹich, 1870-1924.
Russia--Politics and government--1904-1914.
Harvard subject headings:
Communism--Soviet Union--History
Lenin, Vladimir Ilʹich, 1870-1924
Russia--Politics and government--1904-1914.
Princeton subject headings:
Communism--Russia--History.
Lenin, Vladimir Ilʹich, 1870-1924.
Russia--Politics and government--1904-1914.