Forest activities Gogol Valley, Madang
- Hohola : Dept. of Forests, 1974
- 5 leaves
At head of title page : 24th Meeting of the Australian Standing Committee on Forestry, April 1974
Forests and forestry--Papua New Guinea--Gogol Valley
At head of title page : 24th Meeting of the Australian Standing Committee on Forestry, April 1974
Forests and forestry--Papua New Guinea--Gogol Valley