Search (1 results, page 1 of 1)

0.025421668 = product of:
  0.076265 = sum of:
    0.076265 = product of:
      0.15253 = sum of:
        0.15253 = weight(_text_:dc20 in 1544) [ClassicSimilarity], result of:
          0.15253 = score(doc=1544,freq=4.0), product of:
            0.32508385 = queryWeight, product of:
              7.5072327 = idf(docFreq=65, maxDocs=44218)
              0.043302756 = queryNorm
            0.46920204 = fieldWeight in 1544, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              7.5072327 = idf(docFreq=65, maxDocs=44218)
              0.03125 = fieldNorm(doc=1544)
      0.5 = coord(1/2)
  0.33333334 = coord(1/3)

Classification

381.45/002/0943 / dc20

DDC

381.45/002/0943 / dc20