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Koch, G.; Koch, W.: Aggregation and management of metadata in the context of Europeana (2017)
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Koch, F.: Zur Frage des Schlagwortkatalogs (1927)
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Koch, F.: Noch einmal Schlagwortkatalog (1926)
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Koch, F.: Vorschriften für den Schlagwortkatalog der National-Bibliothek in Wien (1924)
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Koch, T.: Information mapping : a glimpse at the future (1993)
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O'Leary, M.: ProQuest direct delivers UMI goods (1996)
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Geus, D. de; Roosmalen, M. van: Practical experiences ...: automated classification control (1991)
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Beare, G.: Local newspaper indexing projects and products (1989)
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Bakewell, K.G.B.; Rowland, G.: Indexing and abstracting (1993)
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Tyagi, K.G.; Lai, M.; Singh, M.: Indexing of Indian newspapers : brief survey (1990)
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