Columbia subject headings:
Cities and towns--Venezuela--History.
Coffee industry--Venezuela--History.
Transportation--Venezuela--History.
Urbanization--Venezuela--History.
Harvard subject headings:
Cities and towns--Venezuela--History.
Coffee industry--Venezuela--History.
Transportation--Venezuela--History.
Urbanization--Venezuela--History.
Princeton subject headings:
Cities and towns--Venezuela--History.
Coffee industry--Venezuela--History.
Transportation--Venezuela--History.
Urbanization--Venezuela--History.