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Gorman, M.: From card catalogues to WebPACs : celebrating cataloguing in the 20th century (2000)
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Hildreth, C.R.: Accounting for users' inflated assessments of on-line catalogue search performance and usefulness : an experimental study (2001)
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Markey, K.: ¬The online library catalog : paradise lost and paradise regained? (2007)
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Whitney , C.; Schiff, L.: ¬The Melvyl Recommender Project : developing library recommendation services (2006)
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