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IAC launches LifeCenter, shows InfoTrac Total Access (1998)
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ISI launches Discovery Agent (1998)
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Jascó, P.: CD-ROM databases with full-page images (1998)
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Korwitz, U.: ADONIS - between myth and reality : trail document supply using CD-ROM technology (1990)
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Barden, P.: ADONIS : the British Library experience (1990)
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