在您的搜尋 主題建議
在您的搜尋 主題建議
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出版 1983
Full text available from ABI/INFORM Global: 07/01/1987 to 12/31/1999Full text available from Agricultural Science Database: 07/01/1987 to 12/31/1999
Full text available from Research Library: 07/01/1987 to 12/31/1999
Full text available from ABI/INFORM Global: 01/01/2001 to 01/31/2001
Full text available from Agricultural Science Database: 01/01/2001 to 01/31/2001
Full text available from Research Library: 01/01/2001 to 01/31/2001
電子
雜誌
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出版 1977
Full text available from ABI/INFORM Global: 01/01/1997 to 1 year agoFull text available from Earth, Atmospheric & Aquatic Science Database: 01/01/1997 to 1 year ago
Full text available from Engineering Database: 01/01/1997 to 1 year ago
Full text available from Research Library: 01/01/1997 to 1 year ago
Full text available from Science Database: 01/01/1997 to 1 year ago
電子
雜誌
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出版 1981
Full text available from East & South Asia Database: 04/01/2012 to 12/31/2018Full text available from Political Science Database: 04/01/2012 to 12/31/2018
Full text available from Social Science Database: 04/01/2012 to 12/31/2018
Full text available from East & South Asia Database: 01/01/2020 to present
Full text available from Political Science Database: 01/01/2020 to present
Full text available from Social Science Database: 01/01/2020 to present
電子
雜誌
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