Columbia subject headings:
Harvard subject headings:
Lenin, Vladimir Ilʹich, 1870-1924--Health.
Soviet Union--Politics and government--1917-1936.
Stalin, Joseph, 1878-1953
Stalin, Joseph, 1878-1953.
Princeton subject headings:
Lenin, Vladimir Ilʹich, 1870-1924--Death and burial.
Lenin, Vladimir Ilʹich, 1870-1924--Health.
Soviet Union--History--1917-1936.
Soviet Union--History--1925-1953.
Stalin, Joseph, 1878-1953--Death and burial.
Stalin, Joseph, 1878-1953.