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Coates, E.J.: Classification in information retrieval : the twenty years following Dorking (1978)
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- Theme
- Geschichte der Klassifikationssysteme
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Coates, E.J.: CRG proposals for a new general classification (1969)
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- Pages
- S.19-22
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Coates, E.J.: Classification in information retrieval : the twenty years following Dorking (1997)
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- Theme
- Geschichte der Klassifikationssysteme