Columbia subject headings:
El Salvador--Politics and government--1838-1944--Sources.
Menéndez, Francisco, 1830-1890.
Harvard subject headings:
El Salvador--Politics and government--1838-1944--Sources.
Menéndez, Francisco, 1830-1890.
Princeton subject headings:
El Salvador--Politics and government--1838-1944--Sources.
Menéndez, Francisco, 1830-1890.