Columbia subject headings:
Customs administration--Russia (Federation)--I︠A︡roslavskai︠a︡ oblastʹ--History.
Customs administration--Russia--History.
Harvard subject headings:
Customs administration--Russia (Federation)--I︠A︡roslavskai︠a︡ oblastʹ--History.
Customs administration--Russia--History.
Tariff--Law and legislation--Russia (Federation)--I͡Aroslavskai͡a oblastʹ--History.
Princeton subject headings:
Customs administration--Russia (Federation)--I︠A︡roslavskai︠a︡ oblastʹ--History.
Customs administration--Russia--History.
Tariff--Law and legislation--Russia (Federation)--I︠A︡roslavskai︠a︡ oblastʹ--History.