Columbia subject headings:
Agriculture, Cooperative--Russia--History.
Collective settlements--Russia--History.
Feudalism--Russia.
Harvard subject headings:
Agriculture, Cooperative--Russia--History.
Feudalism--Russia.
Peasants--Russia--Social conditions.
Russia--Rural conditions
Village communities--Russia--History.
Princeton subject headings:
Agriculture, Cooperative--Russia--History.
Feudalism--Russia.
Peasants--Russia--Social conditions.
Russia--Rural conditions.
Village communities--Russia--History.