Columbia subject headings:
Harvard subject headings:
Food supply--Latin America
Latin America--Economic conditions--1945-
Malnutrition--Latin America.
Nutrition--Latin America--Congresses.
Princeton subject headings:
Food supply--Latin America--Congresses.
Latin America--Economic conditions--Congresses.
Malnutrition--Latin America--Congresses.
Nutrition--Latin America--Congresses.