Columbia subject headings:
Buenos Aires Region (Argentina)--Commerce--Peru--History--17th century.
Customs administration--Argentina--Buenos Aires Region--History--17th century.
Customs administration--Peru--History--17th century.
Customs administration--Spain--Colonies--History--17th century.
Peru--Commerce--Argentina--Buenos Aires Region--History--17th century.
Smuggling--Argentina--Buenos Aires Region--History--17th century.
Smuggling--Peru--History--17th century.
Harvard subject headings:
Buenos Aires Region (Argentina)--Commerce--Peru--History--17th century.
Customs administration--Argentina--Buenos Aires Region--History--17th century.
Customs administration--Peru--History--17th century.
Customs administration--Spain--Colonies--History--17th century.
Peru--Commerce--Argentina--Buenos Aires Region--History--17th century.
Smuggling--Argentina--Buenos Aires Region--History--17th century.
Smuggling--Peru--History--17th century.
Princeton subject headings:
Latin America--Commerce--Argentina--Río de la Plata--History.
Río de la Plata (Argentina)--Commerce--Latin America--History.
Río de la Plata (Argentina)--Commerce--Spain--History.
Smuggling--Argentina--Río de la Plata--History.
Spain--Commerce--Argentina--Río de la Plata--History.