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- objects%3a%22INSPEC classification%22 2
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Austin, D.: ¬The CRG research into a freely faceted scheme (1976)
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- Classification in the 1970s. Rev. ed
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Austin, D.: Differences between library classifications and machine-based subject retrieval systems : some inferences drawn from research in Britain, 1963-1973 (1979)
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- Source
- Ordering systems for global information networks. Proc. of the 3rd Int. Study Conf. on Classification Research, Bombay 1975. Ed. by A. Neelameghan