Columbia subject headings:
Harvard subject headings:
Montevideo (Uruguay)--Commerce--History.
Montevideo (Uruguay)--Commerce.
Shipping--Uruguay--Montevideo--History.
Shipping--Uruguay--Montevideo.
Smuggling--Uruguay--Montevideo--History.
Princeton subject headings:
Montevideo (Uruguay)--Commerce--History.
Shipping--Uruguay--Montevideo--History.
Smuggling--Uruguay--Montevideo--History.