Columbia subject headings:
Human geography--Latin America.
Land settlement patterns--Latin America.
Latin America--Economic conditions.
Latin America--Social conditions.
Harvard subject headings:
Human geography--Latin America.
Land settlement patterns--Latin America.
Latin America--Economic conditions.
Latin America--Social conditions.
Princeton subject headings:
Human geography--Latin America.
Land settlement patterns--Latin America.
Latin America--Economic conditions.
Latin America--Social conditions.