Columbia subject headings:
Deforestation--Control--Tropics.
Forest conservation--Tropics.
Forest management--Tropics.
Forest reserves--Tropics.
Rain forest ecology.
Reforestation--Tropics.
Sustainable agriculture--Tropics.
Harvard subject headings:
Deforestation--Control--Tropics.
Forest conservation--Tropics
Forest management--Tropics
Forest reserves--Tropics.
Rain forest ecology.
Reforestation--Tropics.
Sustainable agriculture--Tropics.
Princeton subject headings:
Deforestation--Control--Tropics.
Forest conservation--Tropics.
Forest management--Tropics.
Forest reserves--Tropics.
Rain forest ecology.
Reforestation--Tropics.
Sustainable agriculture--Tropics.