Search (1 results, page 1 of 1)

  • × author_ss:"Richmond, P.A."
  • × year_i:[1950 TO 1960}
  1. Richmond, P.A.: Aspects of recent research in the art and science of classification (1953) 0.00 
    0.0021364358 = product of:
  0.014955049 = sum of:
    0.014955049 = weight(_text_:in in 3544) [ClassicSimilarity], result of:
      0.014955049 = score(doc=3544,freq=2.0), product of:
        0.062193166 = queryWeight, product of:
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.045721713 = queryNorm
        0.24046129 = fieldWeight in 3544, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.125 = fieldNorm(doc=3544)
  0.14285715 = coord(1/7)