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McIlwaine, I.C.; Williamson, N.J.: Restructuring of class 61 : medical sciences (1996)
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Williamson, N.J.: Restructuring UDC : problems and possibilities (1992)
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- Source
- Classification research for knowledge representation and organization. Proc. 5th Int. Study Conf. on Classification Research, Toronto, Canada, 24.-28.6.1991. Ed. by N.J. Williamson u. M. Hudon
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McIlwaine, I.C.; Williamson, N.J.: Restructuring of class 61 : medical sciences (1995)
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Williamson, N.J.: UDC activities (1993)
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Williamson, N.J.: Standards and standardization in subject analysis systems : current status and future directions (1995)
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Williamson, N.J.: Classification in the Millennium (1997)
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Williamson, N.J.: Subject cataloguing and LCSH (1991)
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Williamson, N.J.: ¬The importance of subject analysis in library and information science education (1997)
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McIlwaine, I.C.; Williamson, N.J.: International trends in subject analysis research (1999)
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Williamson, N.J.: Deriving a thesaurus from a restructured UDC (1996)
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Williamson, N.J.: Standards and rules for subject access (1996)
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