Pacificland workshop on the establishment of soil management experiments on sloping lands
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書誌事項
Pacificland workshop on the establishment of soil management experiments on sloping lands
（IBSRAM technical notes, no. 4）
International Board for Soil Research and Management, 1990
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注記
"Papers and reports of a training workshop held at Aiyura, Papua New Guinea, 22 September-2 October 1989"
The workshop was organized by the International Board for Soil Research and Management (IBSRAM), Dept. of Agriculture and Livestock, Papua New Guinea, International Development Research Center (IDRC), Canada, science editor, E. Pushparajah, publication editor, Colin R. Elliott