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Guenette, D.R.: ¬The CD-ROM-online connection (1996)
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Richman, B.: Online or Ondisc? : when to choose CD-ROM for your database (1993)
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Williams, M.E.: Highlights of the online/CD-ROM database industry : implications of the Internet for database producers (1994)
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Stratton, B.: ¬The transiency of CD-ROM? : A reappraisal for the 1990s (1994)
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Hawkins, D.T.: Growth trends in the electronic information services market (1993)
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