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Rowley, J.E.: Pricing strategies for CD-ROM products (1994)
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Curle, D.: There's no value if it's not relevant : Online information pricing will make sense when online products do (1998)
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Rowley, J.; Butcher, D.: Is electronic publishing viable? : an analysis of the factors of electronic publishing affecting viability in bibliographic and reference publishing (1995)
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Grycz, C.J.: ¬The textbook of the future (1996)
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Busch, J.A.; Giral, A.: Subsidizing end user access to research databases : from card file to the World Wide Web (1996)
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