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SilverPlatter to offer NewsNet's NewsFlash, Bowker databases (1997)
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Karch, L.S.: Serials information on CD-ROM : a reference perspective (1990)
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Moore, N.L.: LISA PLUS by Bowker-Saur : new developments in the PLUS user interface (1994)
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Williams, M.E.; Smith, L.C.: New database products : science, technology and medicine (issue 4) (1994)
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Hawkins, D.T.: Growth trends in the electronic information services market (1993)
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