Search (2 results, page 1 of 1)

  • × author_ss:"Focke, R."
  • × theme_ss:"Geschichte der Kataloge"
  • × theme_ss:"Geschichte der Klassifikationssysteme"
  1. Focke, R.: Allgemeine Theorie der Klassifikation und kurzer Entwurf einer Instruktion für den Realkatalog (1905) 0.01 
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    Pages
    S.4-18
    Type
    a
  2. Focke, R.: Grundlegung zu einer Theorie des systematischen Kataloges (1900) 0.01 
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    Pages
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    Type
    a