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- [2] AUSTRALIA AND PAPUA-NEW-GUINEA - PAPUA-NEW-GUINEA AUSTRALIAN JOURNAL OF POLITICS AND HISTORY, 1979, 25 (01): : 106 - 111
- [3] INCIDENCE OF AGRICULTURAL EXPORT TAXATION IN PAPUA-NEW-GUINEA JOURNAL OF DEVELOPMENT STUDIES, 1979, 15 (02): : 177 - 193