Columbia subject headings:
Economic development--Environmental aspects--Latin America.
Human ecology--Latin America.
Latin America--History.
Latin America--Social conditions.
Harvard subject headings:
Economic development--Environmental aspects--Latin America.
Human ecology--Latin America
Latin America--History.
Latin America--Social conditions.
Princeton subject headings:
Economic development--Environmental aspects--Latin America.
Human ecology--Latin America.
Latin America--History.
Latin America--Social conditions.