Columbia subject headings:
Agricultural laws and legislation--Soviet Union.
Agriculture and politics--Soviet Union--History.
Agriculture and state--Russia--History--20th century.
Agriculture and state--Soviet Union--History--20th century.
Collective farms--Law and legislation--Soviet Union.
Harvard subject headings:
Agricultural laws and legislation--Soviet Union
Agriculture and politics--Soviet Union--History.
Agriculture and state--Russia--History--20th century.
Agriculture and state--Soviet Union--History--20th century.
Collective farms--Law and legislation--Soviet Union
Princeton subject headings:
Agricultural laws and legislation--Soviet Union.
Agriculture and politics--Soviet Union--History.
Agriculture and state--Russia--History--20th century.
Agriculture and state--Soviet Union--History--20th century.
Collective farms--Law and legislation--Soviet Union.