Columbia subject headings:
Agriculture and politics--Russia--History--20th century.
Agriculturists--Russia--History--20th century.
Nationalism--Russia--History--20th century.
Peasants--Russia--History--20th century.
Russia--History--1904-1914.
Russia--Rural conditions.
Social change--Russia--History--20th century.
Social movements--Russia--History--20th century.
Soviet Union--History--1917-1936.
Soviet Union--Rural conditions.
Harvard subject headings:
Agriculture and politics--Russia--History--20th century.
Agriculturists--Russia--History--20th century.
Nationalism--Russia--History--20th century.
Peasants--Russia--History--20th century.
Russia--History--1904-1914.
Russia--Rural conditions
Social change--Russia--History--20th century.
Social movements--Russia--History--20th century.
Soviet Union--History--1917-1936.
Soviet Union--Rural conditions.
Princeton subject headings:
Peasants--Russia--Political activity.
Russia--History--1904-1914.
Russia--Rural conditions.
Russia--Social conditions--1801-1917.
Social stratification--Russia--History--20th century.