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Keitz, W. von: Wissensrepräsentation: Thesaurus : Skript zur Vorlesung (1989)
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Keitz, W. von: Automatic indexing and the dissemination of information (1986)
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Keitz, W. von: Telekommunikationsdienste : eine Datenbank gibt Auskunft (1993)
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Keitz, W. von: Einführung in die Wissensanalyse (1986)
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Keitz, W. von: Erfahrungen mit EXTRACT SHOW für szientometrische Analysen online-erfaßter Datenpools (1988)
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Zendulkova, D.: CDS/ISIS (1998)
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Zendulkova, D.: Bibliografia CDS/ISIS (1997)
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Buxton, A.; Hopkinson, A.: ¬The CDS/ISIS handbook (1994)
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Mitsch, J.-P.: ISIS leicht gemacht : Einführung in das Datenbankprogramm CDS/ISIS (1993)
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Fisahn, S.: CDS/ISIS an der HBI (1997)
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