Search (3 results, page 1 of 1)

  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  • × theme_ss:"OPAC"
  • × year_i:[1980 TO 1990}
  1. Markey, K.: Subject searching in library catalogs : Before and after the introduction of online catalogs (1984) 0.02
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  2. Boeckx, T.: Onderwerpontsluiting in de on-line publiekscatalogus (1986) 0.00
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  3. Kowalk, W.: ¬Der OPAC der Universitätsbibliothek Saarbrücken (1989) 0.00
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