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Cawkell, A.E.: Computer based teaching and learning (1995)
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Beiser, K.: 1995 and CD-ROM : the year in review (1995)
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Roper, T.: Elsevier dictionaries on CD-ROM (1998)
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Speight, S.: Evaluating CD-ROM products (1996)
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Schwartz, C.: ¬The CD-ROM journal literature : where do you look? (1992)
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