在您的搜尋 主題建議
在您的搜尋 主題建議
21
22
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25
出版 1992
Full text available from Agricultural Science Database: 01/01/2008 to presentFull text available from Career & Technical Education Database: 01/01/2008 to present
Full text available from East Europe, Central Europe Database: 01/01/2008 to present
Full text available from Engineering Database: 01/01/2008 to present
電子
雜誌
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32
出版 1999
Full text available from Criminal Justice Database: 01/01/2012 to presentFull text available from East Europe, Central Europe Database: 01/01/2012 to present
Full text available from Political Science Database: 01/01/2012 to present
Full text available from Social Science Database: 01/01/2012 to present
電子
序列
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