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Leonhard, J.-F.: Rundfunkarchive als Quellen der historischen Forschung (1994)
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Leonhard, J.-F.: Digitalisierung und Erschließung historischer audiovisueller Dokumente (1996)
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Leonhard, J.-F.: Antenne und Netz : der öffentlich-rechtliche Rundfunk und die Zukunft der digitalen Informationsversorgung (1996)
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Leonhard, J.-F.: Kultur oder Wirtschaft? : Die Informationsgesellschaft in Europa (1997)
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Leonhard, J.-F.: ¬Die Zukunft gegenwärtiger Vergangenheit : audiovisuelle Überlieferung und kulturelles Erbe (1996)
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