Search (3 results, page 1 of 1)

  • × author_ss:"Vorstius, J."
  • × year_i:[1930 TO 1940}
  1. Vorstius, J.: ¬Die Katalogprobleme im Spiegel der ausländischen Fachliteratur seit 1930 (1933) 0.04 
    0.0435215 = product of:
  0.087043 = sum of:
    0.087043 = product of:
      0.1305645 = sum of:
        0.08092907 = weight(_text_:j in 5997) [ClassicSimilarity], result of:
          0.08092907 = score(doc=5997,freq=2.0), product of:
            0.14407694 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.04534291 = queryNorm
            0.5617073 = fieldWeight in 5997, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.125 = fieldNorm(doc=5997)
        0.04963543 = weight(_text_:m in 5997) [ClassicSimilarity], result of:
          0.04963543 = score(doc=5997,freq=2.0), product of:
            0.11283351 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.04534291 = queryNorm
            0.4398997 = fieldWeight in 5997, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.125 = fieldNorm(doc=5997)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Type
    m
  2. Vorstius, J.: Zur Theorie der primären Nationalbibliographie (1930) 0.01 
    0.013488179 = product of:
  0.026976358 = sum of:
    0.026976358 = product of:
      0.08092907 = sum of:
        0.08092907 = weight(_text_:j in 5333) [ClassicSimilarity], result of:
          0.08092907 = score(doc=5333,freq=2.0), product of:
            0.14407694 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.04534291 = queryNorm
            0.5617073 = fieldWeight in 5333, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.125 = fieldNorm(doc=5333)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
  3. Vorstius, J.: Kritische Gedanken über den neuesten Beitrag zur Kataloggeschichte und Kataloglehre (1934) 0.01 
    0.010116135 = product of:
  0.02023227 = sum of:
    0.02023227 = product of:
      0.060696807 = sum of:
        0.060696807 = weight(_text_:j in 7388) [ClassicSimilarity], result of:
          0.060696807 = score(doc=7388,freq=2.0), product of:
            0.14407694 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.04534291 = queryNorm
            0.4212805 = fieldWeight in 7388, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.09375 = fieldNorm(doc=7388)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Types

Themes