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Johnson, P.: Selecting electronic resources : developing a local decision-making matrix (1996)
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Norman, O.G.: ¬The impact of electronic information sources on collection development : a survey of current practice (1997)
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Johnson, P.: Selecting electronic resources : developing a local decision-making matrix (1996)
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Weathers, B.: Selection of electronic resources (1998)
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Shipman, J.S.: Jurgen Habermas and collection development (1993)
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