Columbia subject headings:
Potosí (Bolivia : Department)--History.
Potosí (Bolivia)--History.
Silver mines and mining--Bolivia--Potosí (Department)--History.
Harvard subject headings:
Potosí (Bolivia : Department)--History.
Potosí (Bolivia)--History.
Silver mines and mining--Bolivia--Potosí (Dept.)--History.
Princeton subject headings:
Potosí (Bolivia : Department)--History.
Potosí (Bolivia)--History.
Silver mines and mining--Bolivia--Potosí (Dept.)--History.