Columbia subject headings:
El Salvador--Politics and government--1979-1992.
Political prisoners--El Salvador.
Harvard subject headings:
El Salvador--Politics and government--1979-1992.
Political prisoners--El Salvador.
Princeton subject headings:
El Salvador--Politics and government--1979-1992.
Government, Resistance to--El Salvador.
Political prisoners--El Salvador.
Revolutionaries--El Salvador.
Revolutions--El Salvador.
Tardencilla, Orlando.