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Schechter, B.: Mein Geist ist offen : Die mathematischen Reisen des Paul Erdös (1999)
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Rayward, W.B.: ¬The origins of information science and the International Institute of Bibliography / International Federation for Information and Documentation (FID) (1997)
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Knorz, G.: Nachruf für Gerhard Lustig (1993)
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Rayward, W.B.: ¬The case of Paul Otlet, pioneer of information science, internationalist, visionary : reflections on biography (1991)
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Senechal, M.: ¬The continuing silence of Bourbaki : an interview with Pierre Cartier, June 18, 1997 (1998)
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Rolland-Thomas, P.; Myall, C.: ¬An interview with Paule Rolland-Thomas (1998)
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Wilson, P.: Patrick Wilson : a bibliographer among the catalogers (1998)
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Transforming libraries and educating librarians : essays in memory of Peter Harvard-Williams (1997)
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Rieusset-Lemarie, I.: P. Otlet's Mundaneum and the international perspective in the history of documentation and information science (1997)
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Singh, S.: Ranganathan and reference services (1992)
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Satija, M.P.: Birth centenary literature on Ranganathan : a review (1993)
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Hoffmann, P.: ¬Der Mann, der die Zahlen liebte : Die erstaunliche Geschichte des Paul Erdös und die Suche nach der Schönheit in der Mathematik (1999)
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Rayward, W.B.: Visions of Xanadu : Paul Otlet (1868-1944) and hypertext (1994)
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