Columbia subject headings:
Harvard subject headings:
Environmental policy--Latin America--Congresses
Latin America--Environmental conditions--Congresses.
Princeton subject headings:
Economic development--Environmental aspects--Congresses.
Environmental policy--Latin America--Congresses.
Human ecology--Latin America--Congresses.
Latin America--Economic conditions--1982---Congresses.
Nature--Effect of human beings on--Latin America--Congresses.
Pollution--Environmental aspects--Latin America--Congresses.