Search (2 results, page 1 of 1)

0.026372287 = product of:
  0.052744575 = sum of:
    0.052744575 = product of:
      0.15823372 = sum of:
        0.15823372 = weight(_text_:2000 in 6145) [ClassicSimilarity], result of:
          0.15823372 = score(doc=6145,freq=3.0), product of:
            0.2061119 = queryWeight, product of:
              4.0524464 = idf(docFreq=2088, maxDocs=44218)
              0.0508611 = queryNorm
            0.7677078 = fieldWeight in 6145, product of:
              1.7320508 = tf(freq=3.0), with freq of:
                3.0 = termFreq=3.0
              4.0524464 = idf(docFreq=2088, maxDocs=44218)
              0.109375 = fieldNorm(doc=6145)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Year

2000

0.0040605473 = product of:
  0.008121095 = sum of:
    0.008121095 = product of:
      0.024363283 = sum of:
        0.024363283 = weight(_text_:22 in 207) [ClassicSimilarity], result of:
          0.024363283 = score(doc=207,freq=4.0), product of:
            0.17810692 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0508611 = queryNorm
            0.13679022 = fieldWeight in 207, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.01953125 = fieldNorm(doc=207)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Classification

025.3/071 22

DDC

025.3/071 22