Hughes, L. M. (2012). Evaluating and measuring the value, use and impact of digital collections. Facet Publishing.
Chicago Style aipamenaHughes, Lorna M. Evaluating and Measuring the Value, Use and Impact of Digital Collections. London: Facet Publishing, 2012.
MLA aipamenaHughes, Lorna M. Evaluating and Measuring the Value, Use and Impact of Digital Collections. Facet Publishing, 2012.
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