Columbia subject headings:
Costa Rica--Social conditions.
Poor--Costa Rica--Statistics.
Poverty--Costa Rica.
Structural adjustment (Economic policy)--Costa Rica.
Wages--Costa Rica--Statistics.
Harvard subject headings:
Costa Rica--Social conditions.
Poor--Costa Rica--Statistics.
Poverty--Costa Rica.
Structural adjustment (Economic policy)--Costa Rica.
Wages--Costa Rica--Statistics.
Princeton subject headings:
Costa Rica--Social conditions.
Poor--Costa Rica--Statistics.
Poverty--Costa Rica.
Structural adjustment (Economic policy)--Costa Rica.
Wages--Costa Rica--Statistics.