Search (36 results, page 1 of 2)

  • × year_i:[1920 TO 1930}
  1. Hertley, R.V.L.: Transmission of information (1928) 0.01 
    0.014379764 = product of:
  0.03594941 = sum of:
    0.013622305 = weight(_text_:a in 1328) [ClassicSimilarity], result of:
      0.013622305 = score(doc=1328,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.25478977 = fieldWeight in 1328, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.15625 = fieldNorm(doc=1328)
    0.022327103 = product of:
      0.044654205 = sum of:
        0.044654205 = weight(_text_:information in 1328) [ClassicSimilarity], result of:
          0.044654205 = score(doc=1328,freq=4.0), product of:
            0.08139861 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.046368346 = queryNorm
            0.54858685 = fieldWeight in 1328, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.15625 = fieldNorm(doc=1328)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Theme
    Information
    Type
    a
  2. Meyer, A.: ¬Der Realkatalog (1923) 0.00 
    0.0038529702 = product of:
  0.01926485 = sum of:
    0.01926485 = weight(_text_:a in 100) [ClassicSimilarity], result of:
      0.01926485 = score(doc=100,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.36032718 = fieldWeight in 100, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.15625 = fieldNorm(doc=100)
  0.2 = coord(1/5)
    Type
    a
  3. Meyer, A.: Probleme des Realkatalogs (1921) 0.00 
    0.003082376 = product of:
  0.01541188 = sum of:
    0.01541188 = weight(_text_:a in 1669) [ClassicSimilarity], result of:
      0.01541188 = score(doc=1669,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.28826174 = fieldWeight in 1669, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=1669)
  0.2 = coord(1/5)
    Type
    a
  4. Meyer, A.: Systematischer und Schlagwortkatalog : Probleme des Realkatalogs, 3 (1923) 0.00 
    0.003082376 = product of:
  0.01541188 = sum of:
    0.01541188 = weight(_text_:a in 7384) [ClassicSimilarity], result of:
      0.01541188 = score(doc=7384,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.28826174 = fieldWeight in 7384, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=7384)
  0.2 = coord(1/5)
    Type
    a
  5. Luther, A.: ¬Der Sachkatalog (1925) 0.00 
    0.003082376 = product of:
  0.01541188 = sum of:
    0.01541188 = weight(_text_:a in 1252) [ClassicSimilarity], result of:
      0.01541188 = score(doc=1252,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.28826174 = fieldWeight in 1252, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=1252)
  0.2 = coord(1/5)
    Type
    a
  6. Fick, R.: Gesamt-Realkataloge (1921) 0.00 
    0.002724461 = product of:
  0.013622305 = sum of:
    0.013622305 = weight(_text_:a in 1658) [ClassicSimilarity], result of:
      0.013622305 = score(doc=1658,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.25478977 = fieldWeight in 1658, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.15625 = fieldNorm(doc=1658)
  0.2 = coord(1/5)
    Type
    a
  7. Oppenheimer, C.: ¬Die papierne Sintflut (1927) 0.00 
    0.002724461 = product of:
  0.013622305 = sum of:
    0.013622305 = weight(_text_:a in 1083) [ClassicSimilarity], result of:
      0.013622305 = score(doc=1083,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.25478977 = fieldWeight in 1083, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.15625 = fieldNorm(doc=1083)
  0.2 = coord(1/5)
    Type
    a
  8. Sayers, W.C.B.: ¬A manual of classification for librarians and bibliographers (1926) 0.00 
    0.0026970792 = product of:
  0.013485395 = sum of:
    0.013485395 = weight(_text_:a in 1227) [ClassicSimilarity], result of:
      0.013485395 = score(doc=1227,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.25222903 = fieldWeight in 1227, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.109375 = fieldNorm(doc=1227)
  0.2 = coord(1/5)
    Footnote
    2nd ed. 1944. - 3rd. ed. 1955. - 3rd rev.ed. 1959. - 4th ed. 1967. - Vgl. auch 5. Aufl. von Maltby, A.
  9. Lysen, A.: ¬Ein "¬verbesserter Index" zum systematischen Katalog (1925) 0.00 
    0.002311782 = product of:
  0.01155891 = sum of:
    0.01155891 = weight(_text_:a in 639) [ClassicSimilarity], result of:
      0.01155891 = score(doc=639,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.2161963 = fieldWeight in 639, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.09375 = fieldNorm(doc=639)
  0.2 = coord(1/5)
    Type
    a
  10. Kaiser, J.: Systematic indexing (1926) 0.00 
    0.0021795689 = product of:
  0.010897844 = sum of:
    0.010897844 = weight(_text_:a in 217) [ClassicSimilarity], result of:
      0.010897844 = score(doc=217,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.20383182 = fieldWeight in 217, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=217)
  0.2 = coord(1/5)
    Type
    a
  11. Koch, F.: Zur Frage des Schlagwortkatalogs (1927) 0.00 
    0.0021795689 = product of:
  0.010897844 = sum of:
    0.010897844 = weight(_text_:a in 588) [ClassicSimilarity], result of:
      0.010897844 = score(doc=588,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.20383182 = fieldWeight in 588, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=588)
  0.2 = coord(1/5)
    Type
    a
  12. Eichler, F.: Wert und Verhältnis des systematischen und des Schlagwortkatalogs (1924) 0.00 
    0.0021795689 = product of:
  0.010897844 = sum of:
    0.010897844 = weight(_text_:a in 609) [ClassicSimilarity], result of:
      0.010897844 = score(doc=609,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.20383182 = fieldWeight in 609, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=609)
  0.2 = coord(1/5)
    Type
    a
  13. Koch, F.: Noch einmal Schlagwortkatalog (1926) 0.00 
    0.0021795689 = product of:
  0.010897844 = sum of:
    0.010897844 = weight(_text_:a in 615) [ClassicSimilarity], result of:
      0.010897844 = score(doc=615,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.20383182 = fieldWeight in 615, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=615)
  0.2 = coord(1/5)
    Type
    a
  14. Schleimer, H.: Zur Frage des Schlagwortkatalogs (1927) 0.00 
    0.0021795689 = product of:
  0.010897844 = sum of:
    0.010897844 = weight(_text_:a in 618) [ClassicSimilarity], result of:
      0.010897844 = score(doc=618,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.20383182 = fieldWeight in 618, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=618)
  0.2 = coord(1/5)
    Type
    a
  15. Schmid, F.: Weitere Betrachtungen zum alphabetischen Sachkatalog (1925) 0.00 
    0.0021795689 = product of:
  0.010897844 = sum of:
    0.010897844 = weight(_text_:a in 619) [ClassicSimilarity], result of:
      0.010897844 = score(doc=619,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.20383182 = fieldWeight in 619, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=619)
  0.2 = coord(1/5)
    Type
    a
  16. Schmid, F.: ¬Der alphabetische Sachkatalog mit besonderer Beziehung auf die Landesbibliothek in Stuttgart (1924) 0.00 
    0.0021795689 = product of:
  0.010897844 = sum of:
    0.010897844 = weight(_text_:a in 620) [ClassicSimilarity], result of:
      0.010897844 = score(doc=620,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.20383182 = fieldWeight in 620, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=620)
  0.2 = coord(1/5)
    Type
    a
  17. Schmid, F.: Mein letztes Wort zum alphabetischen Sachkatalog (1927) 0.00 
    0.0021795689 = product of:
  0.010897844 = sum of:
    0.010897844 = weight(_text_:a in 621) [ClassicSimilarity], result of:
      0.010897844 = score(doc=621,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.20383182 = fieldWeight in 621, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=621)
  0.2 = coord(1/5)
    Type
    a
  18. Fuchs, W.: Zur Geschichte des Göttinger juristischen Realkatalogs (1923) 0.00 
    0.0021795689 = product of:
  0.010897844 = sum of:
    0.010897844 = weight(_text_:a in 925) [ClassicSimilarity], result of:
      0.010897844 = score(doc=925,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.20383182 = fieldWeight in 925, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=925)
  0.2 = coord(1/5)
    Type
    a
  19. Jevons, W.S.: ¬The principles of science : a treatise on logic and scientific method (1924) 0.00 
    0.0021795689 = product of:
  0.010897844 = sum of:
    0.010897844 = weight(_text_:a in 1815) [ClassicSimilarity], result of:
      0.010897844 = score(doc=1815,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.20383182 = fieldWeight in 1815, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=1815)
  0.2 = coord(1/5)
  20. Räuber, ? von: Erwägungen zu Adolf Meyer: "Zeitlich begrenzte Realkataloge" (1923) 0.00 
    0.0021795689 = product of:
  0.010897844 = sum of:
    0.010897844 = weight(_text_:a in 1836) [ClassicSimilarity], result of:
      0.010897844 = score(doc=1836,freq=2.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.20383182 = fieldWeight in 1836, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=1836)
  0.2 = coord(1/5)
    Type
    a

Authors

Languages

  • d 30
  • e 6

Types

  • a 33
  • m 3

Themes

Classifications