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Beall, J.: Editing the Dewey Decimal Classification online : the evolution of the DDC database (1992)
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Jascó, P.: Library and Information Science Abstracts (1997)
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Vizine-Goetz, D.: From book classification to knowledge organization : improving resource description and discovery (1997)
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Vizine-Goetz, D.; Beall, J.: Using literary warrant to define a version of the DDC for automated classification services (2004)
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Beall, J.: Dewey for Windows (1997)
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