Search (3 results, page 1 of 1)

  • × author_ss:"Meyer, A."
  • × language_ss:"d"
  • × theme_ss:"Geschichte der Sacherschließung"
  1. Meyer, A.: Systematischer und Schlagwortkatalog : Probleme des Realkatalogs, 3 (1923) 0.04
    0.03648968 = product of:
      0.1824484 = sum of:
        0.025814394 = weight(_text_:und in 7384) [ClassicSimilarity], result of:
          0.025814394 = score(doc=7384,freq=2.0), product of:
            0.06588632 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.02972717 = 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)
        0.052211337 = product of:
          0.10442267 = sum of:
            0.10442267 = weight(_text_:bibliothekswesen in 7384) [ClassicSimilarity], result of:
              0.10442267 = score(doc=7384,freq=2.0), product of:
                0.13251399 = queryWeight, product of:
                  4.457672 = idf(docFreq=1392, maxDocs=44218)
                  0.02972717 = queryNorm
                0.7880125 = fieldWeight in 7384, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.457672 = idf(docFreq=1392, maxDocs=44218)
                  0.125 = fieldNorm(doc=7384)
          0.5 = coord(1/2)
        0.10442267 = weight(_text_:bibliothekswesen in 7384) [ClassicSimilarity], result of:
          0.10442267 = score(doc=7384,freq=2.0), product of:
            0.13251399 = queryWeight, product of:
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.02972717 = queryNorm
            0.7880125 = fieldWeight in 7384, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.125 = fieldNorm(doc=7384)
      0.2 = coord(3/15)
    
    Source
    Zentralblatt für Bibliothekswesen. 40(1923), S.208-213
  2. Meyer, A.: Zeitlich begrenzte Realkataloge (1922) 0.02
    0.022806052 = product of:
      0.11403026 = sum of:
        0.016133996 = weight(_text_:und in 7385) [ClassicSimilarity], result of:
          0.016133996 = score(doc=7385,freq=2.0), product of:
            0.06588632 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.02972717 = 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)
        0.032632086 = product of:
          0.06526417 = sum of:
            0.06526417 = weight(_text_:bibliothekswesen in 7385) [ClassicSimilarity], result of:
              0.06526417 = score(doc=7385,freq=2.0), product of:
                0.13251399 = queryWeight, product of:
                  4.457672 = idf(docFreq=1392, maxDocs=44218)
                  0.02972717 = queryNorm
                0.49250782 = fieldWeight in 7385, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.457672 = idf(docFreq=1392, maxDocs=44218)
                  0.078125 = fieldNorm(doc=7385)
          0.5 = coord(1/2)
        0.06526417 = weight(_text_:bibliothekswesen in 7385) [ClassicSimilarity], result of:
          0.06526417 = score(doc=7385,freq=2.0), product of:
            0.13251399 = queryWeight, product of:
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.02972717 = queryNorm
            0.49250782 = fieldWeight in 7385, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.078125 = fieldNorm(doc=7385)
      0.2 = coord(3/15)
    
    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)
    Source
    Zentralblatt für Bibliothekswesen. 39(1922), S.388-399
  3. Meyer, A.: Probleme des Realkatalogs (1921) 0.02
    0.020884534 = product of:
      0.156634 = sum of:
        0.052211337 = product of:
          0.10442267 = sum of:
            0.10442267 = weight(_text_:bibliothekswesen in 1669) [ClassicSimilarity], result of:
              0.10442267 = score(doc=1669,freq=2.0), product of:
                0.13251399 = queryWeight, product of:
                  4.457672 = idf(docFreq=1392, maxDocs=44218)
                  0.02972717 = queryNorm
                0.7880125 = fieldWeight in 1669, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.457672 = idf(docFreq=1392, maxDocs=44218)
                  0.125 = fieldNorm(doc=1669)
          0.5 = coord(1/2)
        0.10442267 = weight(_text_:bibliothekswesen in 1669) [ClassicSimilarity], result of:
          0.10442267 = score(doc=1669,freq=2.0), product of:
            0.13251399 = queryWeight, product of:
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.02972717 = queryNorm
            0.7880125 = fieldWeight in 1669, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.125 = fieldNorm(doc=1669)
      0.13333334 = coord(2/15)
    
    Source
    Zentralblatt für Bibliothekswesen. 38(1921), S.227-238