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Descripción archivística91 resultados con objetos digitales Muestra los resultados con objetos digitales
J.B.D. Robinson, A Practical Guide to Growing Arabica Coffee in Papua New Guinea (First Draft), Papua New Guinea Development Bank, May 1984, Ts., p/c (poor quality and incomplete), loose with cover note from PNG Development Bank, 22 Aug 1984.
J.B.D. Robinson, A Practical Guide to Growing Arabica Coffee in Papua New Guinea (First Draft), Papua New Guinea Development Bank, May 1984, Ts., p/c (poor quality and incomplete), loose with cover note from PNG Development Bank, 22 Aug 1984.
J.B.D. Robinson, A Practical Guide to Growing Arabica Coffee in Papua New Guinea (First Draft), Papua New Guinea Development Bank, May 1984, Ts., p/c (poor quality and incomplete), loose with cover note from PNG Development Bank, 22 Aug 1984.
Gerald Stapleton, Plantation cost of production survey 1995, Coffee Discussion Paper No.19, Goroka, Coffee Industry Corporation Ltd, Industry Affairs Division, Jan 1997, 19pp.
Duncan Overfield, The smallholder coffee system: production costs, grower returns and economic sustainability, Coffee Discussion Paper No.15, Goroka, Coffee Industry Corporation Ltd, Industry Affairs Division, May 1994, 12pp.
Duncan Overfield, Small holders and marketing groups: a successful combination? Coffee Discussion Paper No.13, Goroka, Coffee Industry Corporation Ltd, Industry Affairs Division, Oct 1993, 26pp.
Duncan Overfield, Small holder coffee farming systems in Papua New Guinea: household objectives and constraints to development, Coffee Discussion Paper No.16, Goroka, Coffee Industry Corporation Ltd, Industry Affairs Division, Jul 1994, 21pp.
Duncan Overfield, Proposals for economic evaluation of scientific research in the coffee sector, Coffee Discussion Paper No.9, Goroka, Coffee Industry Corporation Ltd, Industry Affairs Division, Oct 1992, 24pp.
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