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Gratch, B.; Settel, B.; Atherton, P.: Characteristics of book indexes for subject retrieval in the humanities and social sciences (1978)
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Michalak, T.J.: ¬An experiment in enhancing catalog records at Carnegie Mellon University (1990)
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Hauer, M.: Collaborative Catalog Enrichment : Digitalisierung und Information Retrieval (2011)
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Barnes, S.; McCue, J.: Linking library records to bibliographic databases : an analysis of common data elements in BIOSIS, Agricola, and the OPAC (1991)
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Ikas, W.-V.; Litten, F.: World Wide Web und Catalogue Enrichment : Möglichkeiten des verbesserten Nachweises von mikroverfilmten Handschriften und Inkunabeln (2007)
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Kataloganreicherungsdaten der Deutschen Nationalbibliothek für Dritte zugänglich (2008)
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