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Sokal, R.R.: Classification: purposes, principles, progress, prospects (1974) 0.00

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Source: Science. 185(1974), no.4157 (27.Sept.), S.1115-1123

Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1974) 0.00

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Source: Zentralblatt für Bibliothekswesen. 87(1974), S.1-25

Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1975) 0.00

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Source: Zentralblatt für Bibliothekswesen. 88(1975), S.258-270

Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1976) 0.00

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Source: Zentralblatt für Bibliothekswesen. 89(1976), S.3-12

Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1977) 0.00

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Source: Zentralblatt für Bibliothekswesen. 90(1977), S.201-214

Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1979) 0.00

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Source: Zentralblatt für Bibliothekswesen. 92(1979), S.6-17

Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1979) 0.00

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Source: Zentralblatt für Bibliothekswesen. 92(1979), S.170-178

Subject retrieval in the seventies: methods, problems, prospects (1972) 0.00

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Pages: S.2-27

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