Columbia subject headings:
Colombia--Biography--Periodicals.
Ecuador--Biography--Periodicals.
Panama--Biography--Periodicals.
Venezuela--Biography--Periodicals.
Harvard subject headings:
Colombia--Biography--Periodicals.
Ecuador--Biography--Periodicals.
Panama--Biography--Periodicals.
Venezuela--Biography--Periodicals.
Princeton subject headings:
Colombia--Biography--Periodicals.
Ecuador--Biography--Periodicals.
Panama--Biography--Periodicals.
Periodicals.
Venezuela--Biography--Periodicals.