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Hahn, G.: ¬Die Bibliothek des Wissenschaftlichen Dienstes des US-Kongresses : Eine Bibliothek in der Library of Congress (1985)
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Hahn, G.: ¬Die Entwicklung der Wirtschaftswissenschaften im Spiegel von Klassifikationssystemen : ein Beitrag zur Wissenschafts- und Klassifikationskunde der Nationalökonomie (1978)
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Hahn, G.: Sacherschließung durch Schlagwortkataloge : theoretische und praktische Fragen, dargestellt am Beispiel der Bibliotheken der Industrie- und Handelskammern (1983)
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Hahn, G.: ¬Die Bibliothek des Deutschen Bundestages : Informationsbasis für die parlamentarische Arbeit (1983)
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Hahn, G.: Information und Dokumentation in der Bibliothek des Deutschen Bundestages : ein Beispiel der Praxis für die Einheit bibliothekarischer und dokumentarischer Prinzipien (1978-79)
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Garnsey, M.R.: What distance learners should know about information retrieval on the World Wide Web (2002)
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Fitzgerald, M.A.: Misinformation on the Internet : applying evaluation skills to online information (1997)
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Waldrop, M.M.: Intelligent agents prepare to sift the riches of cyberspace (1997)
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Ercegovac, Z.: Information Access Instruction (IAI4) : design principles (1995)
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Dixon, L.: Building library skills : computer assisted instruction for undergraduates (1995)
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