Adapting tools for local forest management : report of an introductory workshop on participatory rural appraisal for community-led forest conservation and development : Wewak, East...

Опубликовано 1994

Agricultural and nutritional studies on the Nembi Plateau, Southern Highlands /

Опубликовано 1984

Agricultural systems of Papua New Guinea working paper : text summaries, maps, code lists and village identification.

Опубликовано 1993

Agriculture for Melanesia /

Опубликовано 1993

Agriculture for Melanesia.

по Ossom, Ekpo
Опубликовано 1996

Agronomic studies on peanuts in Papua New Guinea /

по Vance, P. N.
Опубликовано 1987

Census of employment /

Опубликовано 1987

Chemical assay of pyrethrum grown in Enga gardens and in clonal trials at Sirunki /

по Day, S. R.
Опубликовано 1987

Comparison of soil aluminium methods and their relevance to the soils of Papua New Guinea /

по Macfarlane, Mary
Опубликовано 1987

Compendium of statistics /

Corporate greed and human need : striving for balance in Papua New Guinea /

по Murphy-Dunning, Colleen
Опубликовано 1991

Crops research.

Developing externally financed greenhouse gas mitigation projects in Papua New Guinea's forestry sector : a review of concepts, opportunities, and links to biodiversity conservatio...

по Stuart, Marc
Опубликовано 1996

Development and performance of management agencies in Papua New Guinea agriculture /

по Manning, Michael, 1943-
Опубликовано 1991

Development policies and sectoral strategies.

Опубликовано 1992

Diwai bilong winim gris = Nitrogen-fixing trees /

по Swift, John
Опубликовано 1981

Ecological considerations and safeguards in the modern use of tropical lowland rain forests as a source of pulpwood : example, the Madang area PNG /

по Webb, Leonard J.
Опубликовано 1977

Economic indicators /

Опубликовано 1981

Economics of the Port Moresby artisanal reef fishery /

по Lock, J. M.
Опубликовано 1986

Explanatory notes to the land limitation and agricultural land use potential map of Papua New Guinea /

по Bleeker, P.
Опубликовано 1975