-
Hahn, G.: ¬Die Bibliothek des Deutschen Bundestages : Informationsbasis für die parlamentarische Arbeit (1983)
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- Source
- Parlament. Nr.40-41, 8./15.10.83, S
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Hahn, G.: ¬Die 'vorwiegend formalen' Kataloge der Bibliothek des Deutschen Bundestages (1980)
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- Source
- Mitteilungen der Arbeitsgemeinschaft der Parlaments- und Behördenbibliotheken. 1980, Nr.48, S.7-30
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Hahn, G.: Methodik der inhaltlichen Erschließung bibliographisch unselbständiger Literatur (Aufsatzkatalogisierung) (1992)
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- Mitteilungen der Arbeitsgemeinschaft der Parlaments- und Behördenbibliotheken. 1992, Nr.72, S.65-78
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Hahn, G.: Erschließung von Kleinliteratur in Direktablagen (1992)
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- Source
- Mitteilungen der Arbeitsgemeinschaft der Parlaments- und Behördenbibliotheken. 1992, Nr.72, S.79-96
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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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- Mitteilungen der Arbeitsgemeinschaft der Parlaments- und Behördenbibliotheken. 1985, Nr.58, S.19-59
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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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- Source
- Zeitschrift für Bibliothekswesen und Bibliographie. 25(1978), S.281-306
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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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- Source
- Mitteilungen der Arbeitsgemeinschaft der Parlaments- und Behördenbibliotheken. 1983, H.54, S.1-28
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Hahn, G.: ¬Die Klassifikation der Rechtsliteratur in der Bibliothek des Deutschen Bundestages (1981)
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- Mitteilungen der Arbeitsgemeinschaft der Parlaments- und Behördenbibliotheken. 1981, Nr.50, S.13-19
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Hahn, G.: Keine Bibliothek wie jede andere : Anmerkungen zur Sacherschließung der Bibliothek des Deutschen Bundestages - vom systematischen Karten-Katalog zum Online-Katalog (1987)
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- Mitteilungen der Arbeitsgemeinschaft der Parlaments- und Behördenbibliotheken. 1987, Nr.62, S.1-40
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Hahn, G.: ¬Die historischen Komponenten des Katalogsystems der Bibliothek des Deutschen Bundestages (1987)
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- Bibliothek: Forschung und Praxis. 11(1987), S.49-72
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Hahn, G.: ¬Der Zusammenhang von Systemzweck, Sachgebiet, inhaltlicher Literaturauswertung und Katalog in der Bibliothek des Deutschen Bundestages (1980)
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- Pages
- S.167-198
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Hahn, G.: ¬Die Kataloge der Reichstagsbibliothek zu Berlin und der Aufbau des Katalogsystems der Bibliothek des Deutschen Bundestages (1986)
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- S.64-72
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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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- Source
- Nachrichten für Dokumentation. 29(1978), S.232-236 (T.1); 30(1979), S.31-38 (T.2)