-
Hancock-Beaulieu, M.; Robertson, S.; Neilson, C.: Evaluation of online catalogues : eliciting information from the user (1991)
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- Information processing and management. 27(1991) no.5, S.523-532
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Hancock-Beaulieu, M.: ¬Les catalogues en ligne juges par les utilisateurs (1991)
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- Bulletin des bibliothèques de France. 36(1991) no.4, S.312,314-316
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Hancock-Beaulieu, M.: ¬A comparative transaction log analysis of browsing and search formulation in online catalogues (1993)
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- Program. 27(1993) no.3, S.269-280
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Hancock-Beaulieu, M.: Evaluating the impact of an online library catalogue on subject searching behaviour at the catalogue and at the shelves (1990)
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- Journal of documentation. 46(1990), S.318-338