books.google.com - Agriculture dominates the rural economy of Papua New Guinea (PNG). More than five million rural dwellers (80% of the population) earn a living from subsistence agriculture and selling crops in domestic and international markets. Many aspects of agriculture in PNG are described in this data-rich book....http://books.google.com/books/about/Food_and_Agriculture_in_Papua_New_Guinea.html?id=p92MsquxOEwC&utm_source=gb-gplus-shareFood and Agriculture in Papua New Guinea