Columbia subject headings:
International Workingmen's Association--History.
Paris (France)--History--Commune, 1871.
Revolutionaries--Soviet Union--History.
Harvard subject headings:
International Workingmen's Association--History.
Paris (France)--History--Commune, 1871.
Revolutionaries--Soviet Union--History.
Princeton subject headings:
International Workingmen's Association--History.
Paris (France)--History--Commune, 1871.
Revolutionaries--Russia--History.