Suchergebnisse - "Agriculture Economic aspects Papua New Guinea Highlands"
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1
From subsistence affluence to subsistence malaise : cash cropping and the subsistence system in the highlands of Papua New Guinea /
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2
Opportunities for agro-industrial development in the Highlands of Papua New Guinea /
Veröffentlicht 1988Schlagworte: “… Agriculture Economic aspects Papua New Guinea Highlands Region. …”
Buch