Columbia subject headings:
Civil-military relations--Costa Rica--History--19th century.
Costa Rica. Ejército--History--19th century.
Costa Rica. Ejército--Political activity.
Harvard subject headings:
Civil-military relations--Costa Rica--History--19th century.
Costa Rica--Politics and government--1821-1948.
Costa Rica. Ejército--Political activity--History--19th century.
Princeton subject headings:
Civil-military relations--Costa Rica--History--19th century.
Costa Rica. Ejército--History--19th century.
Costa Rica. Ejército--Political activity.