Search (2 results, page 1 of 1)

  • × theme_ss:"Benutzerstudien"
  • × type_ss:"m"
  • × year_i:[1980 TO 1990}
  1. Markey, K.: Subject searching in library catalogs : Before and after the introduction of online catalogs (1984) 0.03 
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  2. Matthews, J.R.; Lawrence, G.S.; Ferguson, D.K.: Using online catalogs : a nationwide survey, a report of a study sponsored by the Council on Library Resources (1983) 0.00 
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