Columbia subject headings:
Venezuela--Economic conditions--1958---Periodicals.
Venezuela--Politics and government--1974-1999--Periodicals.
Harvard subject headings:
Venezuela--Economic conditions--1958---Periodicals.
Venezuela--Politics and government--1974-1999--Periodicals.
Princeton subject headings:
Periodicals.
Venezuela--Economic conditions--1958---Periodicals.
Venezuela--Politics and government--1974-1999--Periodicals.
Venezuela--Politics and government--1999---Periodicals.