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  • × theme_ss:"Benutzerstudien"
  1. Larson, R.R.: Evaluation of advanced retrieval techniques in an experimental online catalog (1992) 8.78
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    Author
    Larson, R.R.
  2. Larson, R.R.: ¬The decline of subject searching : long-term trends and patterns of index use in an online catalog (1991) 8.78
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    Author
    Larson, R.R.
  3. Larson, R.R.: Users look at online catalogs : Pt.2: interacting with online catalogs. Final report for the Council on Library Resources (1983) 8.78
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    Author
    Larson, R.R.
  4. Larson, R.R.: Users look at online catalogs : results of a national survey of users and non-users of online public access catalogs (1982) 8.78
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    Author
    Larson, R.R.

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