Search (2 results, page 1 of 1)

  • × author_ss:"Dahlberg, I."
  • × language_ss:"e"
  • × year_i:[1970 TO 1980}
  1. Dahlberg, I.: Major developments in classification (1977) 0.01 
    0.014781973 = product of:
  0.04434592 = sum of:
    0.04434592 = weight(_text_:der in 1619) [ClassicSimilarity], result of:
      0.04434592 = score(doc=1619,freq=2.0), product of:
        0.11230286 = queryWeight, product of:
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.050275106 = queryNorm
        0.3948779 = fieldWeight in 1619, 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=1619)
  0.33333334 = coord(1/3)
    Theme
    Geschichte der Klassifikationssysteme
  2. Dahlberg, I.: Classification theory, yesterday and today (1976) 0.01 
    0.0073909867 = product of:
  0.02217296 = sum of:
    0.02217296 = weight(_text_:der in 1618) [ClassicSimilarity], result of:
      0.02217296 = score(doc=1618,freq=2.0), product of:
        0.11230286 = queryWeight, product of:
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.050275106 = queryNorm
        0.19743896 = fieldWeight in 1618, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.0625 = fieldNorm(doc=1618)
  0.33333334 = coord(1/3)
    Theme
    Geschichte der Klassifikationssysteme

Themes