在您的搜尋 主題建議
在您的搜尋 主題建議
Farmers
Agriculture
8
Economic conditions
3
Social conditions
3
Economic aspects
2
Social aspects
2
Agricultural innovations
1
Agriculture and state
1
Attitudes
1
Communication in agriculture
1
Entrepreneurship
1
Evaluation
1
Fishers
1
Indonesians
1
Information services
1
Irrigation farming
1
Training of
1
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1
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2出版 1970主題: “...Agriculture Economic aspects Singapore....”
Thesis 圖書 -
3
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4
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5
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6Proposed theoretical framework for planning farmer training programs for rural development in Iraq /由 Makli, Adnan H.主題: “...Agriculture Social aspects...”
出版 1983
Thesis 圖書 -
7
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8
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9