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Nicholas, D.: Assessing information needs : tools and techniques (1996)
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Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Fieldhouse, M.: Student digital information-seeking behaviour in context (2009)
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Nicholas, D.: Assessing information needs : tools, techniques and concepts for the Internet age (2000)
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Nicholas, D.; Williams, P.; Cole, P.; Martin, H.: ¬The impact of the Internet on information seeking in the Media (2000)
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