Columbia subject headings:
Agriculture--Economic aspects--Soviet Union--History--20th century.
Land reform--Soviet Union--History--20th century.
Land use, Rural--Soviet Union--History--20th century.
Peasants--Soviet Union--History--20th century.
Soviet Union--Rural conditions.
Harvard subject headings:
Agriculture--Economic aspects--Soviet Union--History--20th century.
Land reform--Soviet Union--History--20th century.
Land use, Rural--Soviet Union--History--20th century.
Peasants--Soviet Union--History--20th century.
Soviet Union--Rural conditions.
Princeton subject headings:
Agriculture--Economic aspects--Soviet Union--History--20th century.
Land reform--Soviet Union--History--20th century.
Land use, Rural--Soviet Union--History--20th century.
Peasants--Soviet Union--History--20th century.
Soviet Union--Rural conditions.