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Grolier Interactive and IBM's World Book roll out 1998 multimedia encyclopaedias (1997)
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Jascó, P.: Merriam-Webster's Collegiate Dictionary and Thesaurus (1997)
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Burg, B.; Kautzman, A.M.: Virtual knowledge : the best buys in 1998 CD-ROM encyclopedias (1998)
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Jascó, P.: Cinemania for your viewing pleasure (1997)
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Jascó, P.: Grolier : on CD-ROM and on America Online (1996)
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