Charles Yala

2 books • 1 series

Mar 2002
Cover of Policy Options for Tree Crop Industries in Papua New Guinea

Policy Options for Tree Crop Industries in Papua New Guinea (ACIAR Monographs, #81)

Mar 31, 2002
Cover of Setting Policy Priorities for the Development of Tree Crop Industries in Papua New Guinea

Setting Policy Priorities for the Development of Tree Crop Industries in Papua New Guinea (ACIAR Monographs, #80)