Columbia subject headings:
Oriente (Bolivia)--History--16th century--Sources.
Santa Cruz de la Sierra (Bolivia)--History--Sources.
Harvard subject headings:
Oriente (Bolivia)--History--16th century--Sources.
Santa Cruz de la Sierra (Bolivia)--History--Sources.
Princeton subject headings:
Oriente (Bolivia)--History--16th century--Sources.
Santa Cruz de la Sierra (Bolivia)--History--Sources.