Search (30 results, page 1 of 2)

  • × year_i:[1920 TO 1930}
  1. Tillich, P.: ¬Das System der Wissenschaften nach Gegenständen und Methoden : ein Entwurf (1923) 0.14
    0.14492035 = product of:
      0.2898407 = sum of:
        0.034168616 = weight(_text_:und in 8545) [ClassicSimilarity], result of:
          0.034168616 = score(doc=8545,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 8545, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=8545)
        0.18679623 = weight(_text_:methoden in 8545) [ClassicSimilarity], result of:
          0.18679623 = score(doc=8545,freq=2.0), product of:
            0.20390649 = queryWeight, product of:
              5.1821747 = idf(docFreq=674, maxDocs=44218)
              0.039347667 = queryNorm
            0.9160877 = fieldWeight in 8545, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.1821747 = idf(docFreq=674, maxDocs=44218)
              0.125 = fieldNorm(doc=8545)
        0.034707207 = weight(_text_:der in 8545) [ClassicSimilarity], result of:
          0.034707207 = score(doc=8545,freq=2.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.3948779 = fieldWeight in 8545, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.125 = fieldNorm(doc=8545)
        0.034168616 = weight(_text_:und in 8545) [ClassicSimilarity], result of:
          0.034168616 = score(doc=8545,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 8545, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=8545)
      0.5 = coord(4/8)
    
  2. Diesch, K.: Katalogprobleme und Dezimalklassifikation : eine bibliothekswissenschaftliche Untersuchung und Abwehr (1929) 0.06
    0.06157061 = product of:
      0.1641883 = sum of:
        0.060402147 = weight(_text_:und in 1933) [ClassicSimilarity], result of:
          0.060402147 = score(doc=1933,freq=4.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.6926147 = fieldWeight in 1933, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.15625 = fieldNorm(doc=1933)
        0.043384008 = weight(_text_:der in 1933) [ClassicSimilarity], result of:
          0.043384008 = score(doc=1933,freq=2.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.4935974 = fieldWeight in 1933, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.15625 = fieldNorm(doc=1933)
        0.060402147 = weight(_text_:und in 1933) [ClassicSimilarity], result of:
          0.060402147 = score(doc=1933,freq=4.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.6926147 = fieldWeight in 1933, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.15625 = fieldNorm(doc=1933)
      0.375 = coord(3/8)
    
    Theme
    Geschichte der Klassifikationssysteme
  3. Schultze, W.: ¬Die Zukunft unserer Realkataloge (1928) 0.05
    0.047816623 = product of:
      0.127511 = sum of:
        0.042281505 = weight(_text_:und in 7389) [ClassicSimilarity], result of:
          0.042281505 = score(doc=7389,freq=4.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.4848303 = fieldWeight in 7389, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.109375 = fieldNorm(doc=7389)
        0.042947978 = weight(_text_:der in 7389) [ClassicSimilarity], result of:
          0.042947978 = score(doc=7389,freq=4.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.4886365 = fieldWeight in 7389, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.109375 = fieldNorm(doc=7389)
        0.042281505 = weight(_text_:und in 7389) [ClassicSimilarity], result of:
          0.042281505 = score(doc=7389,freq=4.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.4848303 = fieldWeight in 7389, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.109375 = fieldNorm(doc=7389)
      0.375 = coord(3/8)
    
    Imprint
    Berlin : Verl. von Struppe und Winckler
    Source
    Von Büchern und Bibliotheken. [Festschrift] Ernst Kuhnert. Hrsg.: Gustav Abb
    Theme
    Geschichte der Sacherschließung
    Geschichte der Kataloge
  4. Schunke, I.: ¬Die systematischen Ordnungen und ihre Entwicklungen : Versuch einer geschichtlichen Übersicht (1927) 0.05
    0.04709446 = product of:
      0.12558523 = sum of:
        0.044386335 = weight(_text_:und in 1509) [ClassicSimilarity], result of:
          0.044386335 = score(doc=1509,freq=6.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.5089658 = fieldWeight in 1509, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=1509)
        0.036812555 = weight(_text_:der in 1509) [ClassicSimilarity], result of:
          0.036812555 = score(doc=1509,freq=4.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.4188313 = fieldWeight in 1509, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.09375 = fieldNorm(doc=1509)
        0.044386335 = weight(_text_:und in 1509) [ClassicSimilarity], result of:
          0.044386335 = score(doc=1509,freq=6.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.5089658 = fieldWeight in 1509, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=1509)
      0.375 = coord(3/8)
    
    Footnote
    Die in diesem Beitrag entwickelte Unterteilung von Klassifikationssystemen in 'wissenschaftliche', 'philosophisch-enzyklopädische' und 'bibliothekarische' ist später immer wieder aufgegriffen und im Sinne einer Typologie verwendet worden
    Theme
    Geschichte der Klassifikationssysteme
    Geschichte der Sacherschließung
  5. Ostwald, W.: ¬Die Pyramide der Wissenschaften : eine Einführung in wissenschaftliches Denken und Arbeiten (1929) 0.04
    0.044032738 = product of:
      0.117420636 = sum of:
        0.034168616 = weight(_text_:und in 3505) [ClassicSimilarity], result of:
          0.034168616 = score(doc=3505,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 3505, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=3505)
        0.049083404 = weight(_text_:der in 3505) [ClassicSimilarity], result of:
          0.049083404 = score(doc=3505,freq=4.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.5584417 = fieldWeight in 3505, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.125 = fieldNorm(doc=3505)
        0.034168616 = weight(_text_:und in 3505) [ClassicSimilarity], result of:
          0.034168616 = score(doc=3505,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 3505, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=3505)
      0.375 = coord(3/8)
    
    Series
    Wege der Technik
  6. Meyer, A.: Systematischer und Schlagwortkatalog : Probleme des Realkatalogs, 3 (1923) 0.04
    0.044032738 = product of:
      0.117420636 = sum of:
        0.034168616 = weight(_text_:und in 7384) [ClassicSimilarity], result of:
          0.034168616 = score(doc=7384,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 7384, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=7384)
        0.049083404 = weight(_text_:der in 7384) [ClassicSimilarity], result of:
          0.049083404 = score(doc=7384,freq=4.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.5584417 = fieldWeight in 7384, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.125 = fieldNorm(doc=7384)
        0.034168616 = weight(_text_:und in 7384) [ClassicSimilarity], result of:
          0.034168616 = score(doc=7384,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 7384, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=7384)
      0.375 = coord(3/8)
    
    Theme
    Geschichte der Sacherschließung
    Geschichte der Kataloge
  7. Fuchs, H.: ¬Der Gesamtkatalog der preußischen Bibliotheken und sein Ausbau zu einem deutschen Gesamtkatalog (1928) 0.04
    0.040985674 = product of:
      0.10929513 = sum of:
        0.03624129 = weight(_text_:und in 4094) [ClassicSimilarity], result of:
          0.03624129 = score(doc=4094,freq=4.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.41556883 = fieldWeight in 4094, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=4094)
        0.036812555 = weight(_text_:der in 4094) [ClassicSimilarity], result of:
          0.036812555 = score(doc=4094,freq=4.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.4188313 = fieldWeight in 4094, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.09375 = fieldNorm(doc=4094)
        0.03624129 = weight(_text_:und in 4094) [ClassicSimilarity], result of:
          0.03624129 = score(doc=4094,freq=4.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.41556883 = fieldWeight in 4094, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=4094)
      0.375 = coord(3/8)
    
    Source
    Von Büchern und Bibliotheken: dem ersten Direktor ... Ernst Kuhnert als Abschiedsgabe dargebracht ... Hrsg.: Gustav Abb
  8. Fick, R.: ¬Die Kataloge der Druckschriftenabteilung (1921) 0.04
    0.03864166 = product of:
      0.103044435 = sum of:
        0.034168616 = weight(_text_:und in 6790) [ClassicSimilarity], result of:
          0.034168616 = score(doc=6790,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 6790, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=6790)
        0.034707207 = weight(_text_:der in 6790) [ClassicSimilarity], result of:
          0.034707207 = score(doc=6790,freq=2.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.3948779 = fieldWeight in 6790, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.125 = fieldNorm(doc=6790)
        0.034168616 = weight(_text_:und in 6790) [ClassicSimilarity], result of:
          0.034168616 = score(doc=6790,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 6790, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=6790)
      0.375 = coord(3/8)
    
    Source
    Fünfzehn Jahre Königliche und Staatsbibliothek, Adolf von Harnack überreicht
  9. Meyer, A.: Zeitlich begrenzte Realkataloge (1922) 0.03
    0.03420584 = product of:
      0.091215566 = sum of:
        0.021355385 = weight(_text_:und in 7385) [ClassicSimilarity], result of:
          0.021355385 = score(doc=7385,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.24487628 = fieldWeight in 7385, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=7385)
        0.0485048 = weight(_text_:der in 7385) [ClassicSimilarity], result of:
          0.0485048 = score(doc=7385,freq=10.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.55185866 = fieldWeight in 7385, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.078125 = fieldNorm(doc=7385)
        0.021355385 = weight(_text_:und in 7385) [ClassicSimilarity], result of:
          0.021355385 = score(doc=7385,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.24487628 = fieldWeight in 7385, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=7385)
      0.375 = coord(3/8)
    
    Content
    "So viele Epochen der Wissenschaftsgeschichte und dementsprechend so viel verschiedene Systeme der [Einzel-] wissenschaften im Bewußtsein der Zeiten, so viele getrennte Realkataloge" (S.390)
    Theme
    Geschichte der Sacherschließung
    Geschichte der Kataloge
  10. Schleimer, H.: ¬Der bibliothekarische Schlagwortkatalog : Mit Regeln für die Universitätsbibliothek Graz und einem Anhang: Systematischer oder alphabetischer Sachkatalog? (1923) 0.03
    0.033811457 = product of:
      0.09016389 = sum of:
        0.029897537 = weight(_text_:und in 617) [ClassicSimilarity], result of:
          0.029897537 = score(doc=617,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.34282678 = fieldWeight in 617, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.109375 = fieldNorm(doc=617)
        0.030368807 = weight(_text_:der in 617) [ClassicSimilarity], result of:
          0.030368807 = score(doc=617,freq=2.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.34551817 = fieldWeight in 617, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.109375 = fieldNorm(doc=617)
        0.029897537 = weight(_text_:und in 617) [ClassicSimilarity], result of:
          0.029897537 = score(doc=617,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.34282678 = fieldWeight in 617, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.109375 = fieldNorm(doc=617)
      0.375 = coord(3/8)
    
  11. Jesinger, A.: Kataloge und Aufstellung der Wiener Universitätsbibliothek in ihrer geschichtlichen Entwicklung (1926) 0.03
    0.029392142 = product of:
      0.07837904 = sum of:
        0.024160858 = weight(_text_:und in 2426) [ClassicSimilarity], result of:
          0.024160858 = score(doc=2426,freq=4.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.27704588 = fieldWeight in 2426, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0625 = fieldNorm(doc=2426)
        0.030057326 = weight(_text_:der in 2426) [ClassicSimilarity], result of:
          0.030057326 = score(doc=2426,freq=6.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.34197432 = fieldWeight in 2426, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.0625 = fieldNorm(doc=2426)
        0.024160858 = weight(_text_:und in 2426) [ClassicSimilarity], result of:
          0.024160858 = score(doc=2426,freq=4.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.27704588 = fieldWeight in 2426, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0625 = fieldNorm(doc=2426)
      0.375 = coord(3/8)
    
    Footnote
    Hergestellt in 750 Stücken, wovon 500 für die Teilnehmer des Bibliothekartages in der Presse numeriert wurden.
    Series
    H.-Berthold-Messinglinienfabrik und Schriftgiesserei: Bertholddruck ; 17
    Theme
    Geschichte der Kataloge
  12. Eichler, F.: Wert und Verhältnis des systematischen und des Schlagwortkatalogs (1924) 0.02
    0.024160858 = product of:
      0.09664343 = sum of:
        0.048321716 = weight(_text_:und in 609) [ClassicSimilarity], result of:
          0.048321716 = score(doc=609,freq=4.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.55409175 = fieldWeight in 609, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=609)
        0.048321716 = weight(_text_:und in 609) [ClassicSimilarity], result of:
          0.048321716 = score(doc=609,freq=4.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.55409175 = fieldWeight in 609, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=609)
      0.25 = coord(2/8)
    
  13. Bock, F.: Zur Geschichte des Schlagwortkatalogs in Praxis und Theorie (1923) 0.02
    0.017084308 = product of:
      0.06833723 = sum of:
        0.034168616 = weight(_text_:und in 2375) [ClassicSimilarity], result of:
          0.034168616 = score(doc=2375,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 2375, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=2375)
        0.034168616 = weight(_text_:und in 2375) [ClassicSimilarity], result of:
          0.034168616 = score(doc=2375,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 2375, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=2375)
      0.25 = coord(2/8)
    
  14. Pfenning, R.: Unser Realkatalog (1921) 0.02
    0.017084308 = product of:
      0.06833723 = sum of:
        0.034168616 = weight(_text_:und in 6909) [ClassicSimilarity], result of:
          0.034168616 = score(doc=6909,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 6909, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=6909)
        0.034168616 = weight(_text_:und in 6909) [ClassicSimilarity], result of:
          0.034168616 = score(doc=6909,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 6909, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=6909)
      0.25 = coord(2/8)
    
    Source
    Fünfzehn Jahre Königliche und Staatsbibliothek, Adolf von Harnack überreicht
  15. Below, E.: ¬Das Schlagwortregister zum Fachkatalog (1921) 0.02
    0.017084308 = product of:
      0.06833723 = sum of:
        0.034168616 = weight(_text_:und in 5324) [ClassicSimilarity], result of:
          0.034168616 = score(doc=5324,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 5324, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=5324)
        0.034168616 = weight(_text_:und in 5324) [ClassicSimilarity], result of:
          0.034168616 = score(doc=5324,freq=2.0), product of:
            0.087208875 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.039347667 = queryNorm
            0.39180204 = fieldWeight in 5324, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=5324)
      0.25 = coord(2/8)
    
    Source
    Fünfzehn Jahre Königliche und Staatsbibliothek, Adolf von Harnack überreicht
  16. Meyer, A.: ¬Der Realkatalog (1923) 0.01
    0.0076692817 = product of:
      0.061354253 = sum of:
        0.061354253 = weight(_text_:der in 100) [ClassicSimilarity], result of:
          0.061354253 = score(doc=100,freq=4.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.6980521 = fieldWeight in 100, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.15625 = fieldNorm(doc=100)
      0.125 = coord(1/8)
    
    Theme
    Geschichte der Kataloge
  17. Eppelsheimer, H.W.: ¬Der neue Sachkatalog der Stadtbibliothek Mainz (1929) 0.01
    0.0075143315 = product of:
      0.060114652 = sum of:
        0.060114652 = weight(_text_:der in 5999) [ClassicSimilarity], result of:
          0.060114652 = score(doc=5999,freq=6.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.68394864 = fieldWeight in 5999, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.125 = fieldNorm(doc=5999)
      0.125 = coord(1/8)
    
    Theme
    Geschichte der Kataloge
  18. Meyer, A.: Probleme des Realkatalogs (1921) 0.01
    0.0061354255 = product of:
      0.049083404 = sum of:
        0.049083404 = weight(_text_:der in 1669) [ClassicSimilarity], result of:
          0.049083404 = score(doc=1669,freq=4.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.5584417 = fieldWeight in 1669, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.125 = fieldNorm(doc=1669)
      0.125 = coord(1/8)
    
    Theme
    Geschichte der Sacherschließung
    Geschichte der Kataloge
  19. Räuber, ? von: Erwägungen zu Adolf Meyer: "Zeitlich begrenzte Realkataloge" (1923) 0.01
    0.0061354255 = product of:
      0.049083404 = sum of:
        0.049083404 = weight(_text_:der in 1836) [ClassicSimilarity], result of:
          0.049083404 = score(doc=1836,freq=4.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.5584417 = fieldWeight in 1836, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.125 = fieldNorm(doc=1836)
      0.125 = coord(1/8)
    
    Theme
    Geschichte der Sacherschließung
    Geschichte der Kataloge
  20. Boysen, K.: Systematischer oder Schlagwortkatalog (1921) 0.01
    0.0061354255 = product of:
      0.049083404 = sum of:
        0.049083404 = weight(_text_:der in 1859) [ClassicSimilarity], result of:
          0.049083404 = score(doc=1859,freq=4.0), product of:
            0.087893516 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.039347667 = queryNorm
            0.5584417 = fieldWeight in 1859, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.125 = fieldNorm(doc=1859)
      0.125 = coord(1/8)
    
    Theme
    Geschichte der Sacherschließung
    Geschichte der Kataloge