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Beck, H.: Deep structure indexing system (DSIS) : eine Alternative zu PRECIS? (1989)
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- Zentralblatt für Bibliothekswesen. 103(1989), S.289-296
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Beck, H.: PRECIS: eine computerunterstützte verbale Sacherschließungsmethode auf linguistischer Grundlage (1986)
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- Zentralblatt für Bibliothekswesen. 100(1986), S.264-267,333-339
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Beck, H.: Von der SAB zur KAB : Gedanken zur Weiterentwicklung der Klassifikation für Staatliche Allgemeinbibliotheken und Gewerkschaftsbibliotheken (1982)
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- Zentralblatt für Bibliothekswesen. 96(1982), S.97-109