Hakutulokset - Dept. of Environment and conservation,

Small business development in Papua New Guinea / Tekijä Brooks, Sally

“…Dept. of Environment and Conservation,…”

Lak marine survey : an ecological assessment of the coral reef and near shore environments of Southern New Ireland, Papua New Guinea /

“…Dept. of Environment and conservation,…”

A draft inventory of wetlands in Papua New Guinea /

“…Dept. of Environment and Conservation,…”

Papua New Guinea country study on biological diversity /

“…PNG Dept. of Environment & Conservation,…”

Our side of the mountain / Tekijä Boston, Paquita

“…Office of Environment & Conservation and Education Dept.],…”

An archaeological and ethnographic survey of the Purari River (Wabo) dam site and reservoir Tekijä Egloff, Brian, 1940-

“…Office of Environment and Conservation and Dept. of Minerals and Energy…”

The Pawaia of the upper Purari, Gulf Province, Papua New Guinea Tekijä Warrillow, Christopher

“…Office of Environment and Conservation and Dept. of Minerals and Energy…”

Workshop 6 May 1977

“…Office of Environment and Conservation and Dept. of Minerals and Energy…”

Impact of waste rock disposal from the proposed Ok Tedi mine on sedimentation processes in the Fly River and its tributaries / Tekijä Pickup, G.

“…Dept. of Minerals and Energy and Office of Environment and Conservation,…”

Report on waste management survey of Port Moresby.

“…Bureau of Water Resources, Dept. of Environment & Conservation,…”

Report of a preliminary survey of the avifauna of the Ok Tedi area, Western Province, Papua New Guinea / Tekijä Coates, Brian J.

“…Ok Tedi Development Company ; Office of Environment & Conservation, Dept. of Lands, National Mapping & Environment,…”

Computer simulation of the impact of the Wabo Hydroelectric Scheme on the sediment balance of the Lower Purari Tekijä Pickup, G.

“…Office of Environment and Conservation, Dept. of Minerals and Energy, Papua New Guinea…”