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Lerch, I.: ¬Das Dokumentationshilfsmittel Thesaurus (1982) 0.04

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Abstract: Die Entwicklung des Konzepts "Thesaurus" zwischen 1945 und 1979 wird auf der Grundlage der Literatur zur Dokumentation diskutiert. Diesem Konzept wird die Struktur verschiedener technischer Thesauri aus demselben Zeitabschnitt gegenübergestellt
Theme: Konzeption und Anwendung des Prinzips Thesaurus

Roberts, N.: Historical studies in documentation : the pre-history of the information retrieval thesaurus (1984) 0.04

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Pettee, J.: ¬The subject approach to books and the development of the dictionary catalog (1985) 0.01

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Footnote: Original in: Pettee, J.: The history and theory of the alphabetical subject approach to books. New York: Wilson 1946. S.22-25.

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