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  • × theme_ss:"OPAC"
  • × type_ss:"x"
  • × year_i:[1990 TO 2000}
  1. Lempert, Y.: Suchstrategien in Kinder-OPACs : Vorstellung ausgewählter Beispiele und Anforderungen an Dokumentationssprachen (1998) 0.02
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  2. Lepsky, K.: Maschinelle Indexierung von Titelaufnahmen zur Verbesserung der sachlichen Erschließung in Online-Publikumskatalogen (1994) 0.01
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