Columbia subject headings:
Collective farms--Law and legislation--Soviet Union.
Collective farms--Pensions--Soviet Union.
Collective farms--Soviet Union--Officials and employees.
Harvard subject headings:
Collective farms--Law and legislation--Soviet Union.
Collective farms--Pensions--Law and legislation--Soviet Union.
Collective farms--Soviet Union--Officials and employees.
Princeton subject headings:
Collective farms--Law and legislation--Russia.
Collective farms--Pensions--Russia.
Collective farms--Russia--Officials and employees.