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出版 2002
Full text available from ABI/INFORM Global: 01/01/1991 to 12/31/2002Full text available from Agricultural Science Database: 01/01/1991 to 12/31/2002
Full text available from Career & Technical Education Database: 01/01/1991 to 12/31/2002
Full text available from Engineering Database: 01/01/1991 to 12/31/2002
Full text available from Environmental Science Database: 01/01/1991 to 12/31/2002
Full text available from Research Library: 01/01/1991 to 12/31/2002
Full text available from Social Science Database: 01/01/1991 to 12/31/2002
Government Document
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Full text available from Engineering Database: 03/01/1985 to 12/31/2008
Full text available from Public Health Database: 03/01/1985 to 12/31/2008
Full text available from Social Science Database: 03/01/1985 to 12/31/2008
Full text available from Sociology Database: 03/01/1985 to 12/31/2008
Full text available from Continental Europe Database: 01/01/2012 to present
Full text available from Engineering Database: 01/01/2012 to present
Full text available from Public Health Database: 01/01/2012 to present
Full text available from Social Science Database: 01/01/2012 to present
Full text available from Sociology Database: 01/01/2012 to present
電子
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Full text available from Career & Technical Education Database: 07/01/1995 to present
Full text available from Engineering Database: 07/01/1995 to present
Full text available from Environmental Science Database: 07/01/1995 to present
Full text available from Research Library: 07/01/1995 to present
Government Document
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出版 1918
Full text available from ABI/INFORM Global: 07/01/1918 to 12/31/1949Full text available from Health & Medical Collection: 07/01/1918 to 12/31/1949
Full text available from ABI/INFORM Global: 01/01/1956 to 12/31/1985
Full text available from Health & Medical Collection: 01/01/1956 to 12/31/1985
Full text available from ABI/INFORM Global: 01/01/1987 to present
Full text available from Education Database: 01/01/1987 to present
Full text available from Health & Medical Collection: 01/01/1987 to present
Full text available from Healthcare Administration Database: 01/01/1987 to present
Full text available from Research Library: 01/01/1987 to present
Full text available from Social Science Database: 01/01/1987 to present
Government Document
電子
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Government Document
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出版 2003
Full text available from ABI/INFORM Global: 06/01/2003 to presentFull text available from Agricultural Science Database: 06/01/2003 to present
Full text available from Career & Technical Education Database: 06/01/2003 to present
Full text available from Engineering Database: 06/01/2003 to present
Full text available from Environmental Science Database: 06/01/2003 to present
Full text available from Political Science Database: 06/01/2003 to present
Full text available from Research Library: 06/01/2003 to present
Full text available from Social Science Database: 06/01/2003 to present
Government Document
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出版 1863
Full text available from ABI/INFORM Global: 01/01/1855 to 12/31/1919Full text available from Engineering Database: 01/01/1855 to 12/31/1919
Full text available from UK & Ireland Database: 01/01/1855 to 12/31/1919
Full text available from ABI/INFORM Global: 01/01/1930 to 01/31/2017
Full text available from Engineering Database: 01/01/1930 to 01/31/2017
Full text available from UK & Ireland Database: 01/01/1930 to 01/31/2017
電子
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出版 2012
Full text available from ABI/INFORM Trade & Industry: 01/01/2012 to 6 months agoFull text available from Advanced Technologies & Aerospace Database: 01/01/2012 to 6 months ago
Full text available from Agricultural Science Database: 01/01/2012 to 6 months ago
Full text available from Biological Science Database: 01/01/2012 to 6 months ago
Full text available from Computer Science Database: 01/01/2012 to 6 months ago
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2012 to 6 months ago
Full text available from Engineering Database: 01/01/2012 to 6 months ago
Full text available from Environmental Science Database: 01/01/2012 to 6 months ago
Full text available from Materials Science Database: 01/01/2012 to 6 months ago
Full text available from Research Library: 01/01/2012 to 6 months ago
電子
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Full text available from Engineering Database: 01/01/1996 to 12/31/1998
Full text available from Environmental Science Database: 01/01/1996 to 12/31/1998
Full text available from Materials Science Database: 01/01/1996 to 12/31/1998
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2001 to 12/31/2002
Full text available from Engineering Database: 01/01/2001 to 12/31/2002
Full text available from Environmental Science Database: 01/01/2001 to 12/31/2002
Full text available from Materials Science Database: 01/01/2001 to 12/31/2002
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2007 to 10/31/2017
Full text available from Engineering Database: 01/01/2007 to 10/31/2017
Full text available from Environmental Science Database: 01/01/2007 to 10/31/2017
Full text available from Materials Science Database: 01/01/2007 to 10/31/2017
電子
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Government Document
電子
雜誌