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Hawkins, D.T.: Web-based training for online retrieval : some examples (1997)
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Balas, J.: Online training resources (1998)
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Laverty, C.Y.C.: Library instruction on the Web : inventing options and opportunities (1997)
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Weissinger, N.J.; Edwards, J.P.: Online resources for Internet trainers (1995)
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Lyon, J.; Harrington, J.; Poynder, R.: Focus on engineering information (1996)
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