Symposium on the impact of Man on Humid Tropics Vegetation, Goroka, Territory of Papua New Guinea, September 1960 /
sponsored by the Administration of the Territory of Papua New Guinea and Unesco Science Co-operation Office for South East Asia.
- [Canberra : Commonwealth Government Printer, 1962].
- 401p. : ill., maps.
Botany--Tropics.
Human ecology--Tropics.
Human ecology--Papua New Guinea.
Human beings--Influence on nature--Papua New Guinea.
Human beings--Influence on nature--Tropics.
Botany--Tropics.
Human ecology--Tropics.
Human ecology--Papua New Guinea.
Human beings--Influence on nature--Papua New Guinea.
Human beings--Influence on nature--Tropics.