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  • × theme_ss:"Klassifikationssysteme"
  • × year_i:[* TO 1900}
  1. System des Real-Katalogs der Universitätsbibliothek Heidelberg (1885) 0.01
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    Theme
    Geschichte der Klassifikationssysteme
  2. Schleiermacher, A.A.E.: Bibliographisches System der gesamten Wissenschaftskunde : mit einer Anleitung zum Ordnen von Bibliotheken (1847) 0.01
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  3. Hartwig, O.: Schema des Realkatalogs der königlichen Universitätsbibliothek zu Halle a.d. Saale (1888) 0.01
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