検索結果 - "Discussion paper (University of Papua New Guinea. Economics Dept.) ;"
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関連のトピックス ...
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1
Encouraging rural development : a study of the role of agricultural extension in eight Highlands villages /
出版事項 1974“…Discussion paper (University of Papua New Guinea. Economics Dept.) ;…”
図書 -
2
Subsistence food gardening in a Port Moresby suburb : Gerehu, April 1977 /
出版事項 1977“…Discussion paper (University of Papua New Guinea. Economics Dept.) ;…”
図書