Columbia subject headings:
Peasants--Russia (Federation)--Volga River Region--History.
Soviet Union--Economic policy--1917-1928.
Soviet Union--History--1917-1936.
Harvard subject headings:
Peasants--Russia (Federation)--Volga River Region--History.
Soviet Union--History--1917-1936.
Princeton subject headings:
Peasants--Russia (Federation)--Volga River Region--History.
Soviet Union--Economic policy--1917-1928.
Soviet Union--History--1917-1936.