Agricultural largeholdings (preliminary).

出版 1979

Agricultural research in Papua New Guinea and the PNG agricultural research priorities project /

由 Antony, George
出版 1990

Agricultural research in Papua New Guinea : current situation and future direction /

由 Freyne, David F.
出版 1991

Agriculture for Melanesia /

出版 1993

Agriculture for Melanesia.

由 Ossom, Ekpo
出版 1996

Annual report /

Annual research report /

Articulated agricultural development : traditional and capitalist agricultures in Papua New Guinea /

由 Donaldson, Mike
出版 1988

Biology unmoored : Melanesian reflections on life and biotechnology /

由 Bamford, Sandra C., 1962-
出版 2007

The changing harvest in Papua and New Guinea.

出版 1965

Collingood Bay Kokoda smallholder study : sociological aspects : working paper /

由 Sagir, Bill
出版 1993

Crops research.

DAL's revised role, linkages, and organizational structure /

由 Woodward, Ken
出版 1999

The dynamics of a New Guinea highlands agricultural system /

由 Waddell, Eric
出版 1968

Estimates of food crop production in Papua New Guinea /

由 Bourke, R. M.
出版 2004

Field data on the altitudinal range of crops in Papua New Guinea,

由 Bourke, R. M.
出版 1979

Food and agriculture in Papua New Guinea

出版 2009

Food and agriculture in Papua New Guinea /

出版 2009

From land to mouth : the agricultural "economy" of the Wola of the New Guinea highlands /

由 Sillitoe, Paul, 1949-
出版 2010

Growth, structural change and economic policy in Papua New Guinea : implications for agriculture /

由 Jarrett, F. G. (Frank G.)
出版 1989