Columbia subject headings:
Soviet Union--Economic policy--1917-1928.
Soviet Union--Politics and government--1917-1936.
Harvard subject headings:
Soviet Union--Economic policy--1917-1928.
Soviet Union--Politics and government--1917-1936.
Soviet Union. Vysshiĭ sovet narodnogo khozi︠a︡ĭstva (1923-1932)--History.
Princeton subject headings:
Soviet Union--Economic policy--1917-1928.
Soviet Union--Politics and government--1917-1936.
Soviet Union. Vysshiĭ sovet narodnogo khozi︠a︡ĭstva (1923-1932)--History.