Columbia subject headings:
Press and politics--Soviet Union.
Press--Soviet Union--History.
Russia--History--Revolution, 1905-1907.
Harvard subject headings:
Journalism, Legal--Russia--History--20th century.
Journalism, Legal--Soviet Union--History--20th century.
Press and politics--Russia--History--20th century.
Press and politics--Soviet Union--History--20th century.
Russia--History--Revolution, 1905-1907.
Princeton subject headings:
Press and politics--Soviet Union.
Press--Soviet Union--History.
Russia--History--Revolution, 1905-1907.