Columbia subject headings:
El Salvador--Economic conditions--1945---Periodicals.
El Salvador--Politics and government--1979-1992--Periodicals.
Guatemala--Economic conditions--1985---Periodicals.
Guatemala--Politics and government--1985---Periodicals.
Harvard subject headings:
Princeton subject headings:
El Salvador--Economic conditions--1945---Periodicals.
Guatemala--Economic conditions--1985 ---Periodicals.