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Shirley, B.: State library survey online search services (1993)
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Hewett, S.: ¬The future for mediated online search services in an academic institution : a case study (1997)
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Chowdhury, G.G.: Digital libraries and reference services : present and future (2002)
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Kenney, A.R.; McGovern, N.Y.; Martinez, I.T.; Heidig, L.J.: Google meets eBay : what academic librarians can learn from alternative information providers (2003)
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Bluming, A.; Mittelman, P.S.: Los Angeles Free-Net : an experiment in interactive telecommunication between lay members of the Los Angeles community and health care experts (1996)
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