Search (1 results, page 1 of 1)

  • × author_ss:"Wyllis, R.E."
  • × theme_ss:"Automatisches Indexieren"
  • × year_i:[1960 TO 1970}
  1. Edmundson, H.P.; Wyllis, R.E.: Automatic abstracting and indexing : survey and recommendations (1961) 0.03
    0.032329887 = product of:
      0.22630921 = sum of:
        0.22630921 = weight(_text_:h.p in 5480) [ClassicSimilarity], result of:
          0.22630921 = score(doc=5480,freq=2.0), product of:
            0.21695226 = queryWeight, product of:
              5.9008293 = idf(docFreq=328, maxDocs=44218)
              0.036766402 = queryNorm
            1.0431291 = fieldWeight in 5480, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.9008293 = idf(docFreq=328, maxDocs=44218)
              0.125 = fieldNorm(doc=5480)
      0.14285715 = coord(1/7)