The effect of logging operations on stream turbidity levels in the rain forests of the Gogol Valley /
Lamb, D.
The effect of logging operations on stream turbidity levels in the rain forests of the Gogol Valley / by D. Lamb & Francis Beibi. - Boroko : Office of Forests, 1977. - [12 leaves] : ill., map. - Tropical forestry research note ; SR.36 .
Sedimentation and deposition--Papua New Guinea--Gogol Valley.
Logging--Environmental aspects--Papua New Guinea--Gogol Valley.
The effect of logging operations on stream turbidity levels in the rain forests of the Gogol Valley / by D. Lamb & Francis Beibi. - Boroko : Office of Forests, 1977. - [12 leaves] : ill., map. - Tropical forestry research note ; SR.36 .
Sedimentation and deposition--Papua New Guinea--Gogol Valley.
Logging--Environmental aspects--Papua New Guinea--Gogol Valley.