Search (2 results, page 1 of 1)

  • × author_ss:"Head, M.C."
  • × author_ss:"Marcella, R."
  1. Head, M.C.; Marcella, R.: ¬A testing question : the quality of reference services in Scottish public libraries (1993) 0.01 
    0.009068346 = product of:
  0.018136691 = sum of:
    0.018136691 = product of:
      0.036273383 = sum of:
        0.036273383 = weight(_text_:r in 5593) [ClassicSimilarity], result of:
          0.036273383 = score(doc=5593,freq=2.0), product of:
            0.12397416 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.037451506 = queryNorm
            0.29258826 = fieldWeight in 5593, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.0625 = fieldNorm(doc=5593)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  2. Head, M.C.; Marcella, R.; Smith, J.M.: Are you being served? : The quality of business information provision in Scottish public libraries (1995) 0.01 
    0.007934803 = product of:
  0.015869606 = sum of:
    0.015869606 = product of:
      0.031739213 = sum of:
        0.031739213 = weight(_text_:r in 3807) [ClassicSimilarity], result of:
          0.031739213 = score(doc=3807,freq=2.0), product of:
            0.12397416 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.037451506 = queryNorm
            0.25601473 = fieldWeight in 3807, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3807)
      0.5 = coord(1/2)
  0.5 = coord(1/2)