Columbia subject headings:
Conservationists--Brazil--Biography.
Deforestation--Amazon River Region.
Deforestation--Brazil.
Mendes, Chico, 1944-1988.
Rain forest conservation--Amazon River Region.
Rain forest conservation--Brazil.
Rubber tappers--Brazil--Biography.
Harvard subject headings:
Princeton subject headings:
Conservationists--Brazil--Biography.
Deforestation--Amazon River Region.
Deforestation--Brazil.
Mendes, Chico, 1944-1988.
Rain forest conservation--Amazon River Region.
Rain forest conservation--Brazil.
Rain forests--Amazon River Region.
Rain forests--Brazil.