Search (3 results, page 1 of 1)

  • × subject_ss:"Information services"
  1. Reference and information services : an introduction (2001) 0.12 
    0.1158371 = product of:
  0.3475113 = sum of:
    0.27518898 = product of:
      0.41278347 = sum of:
        0.23308185 = weight(_text_:iud in 1522) [ClassicSimilarity], result of:
          0.23308185 = score(doc=1522,freq=4.0), product of:
            0.2574587 = queryWeight, product of:
              7.24254 = idf(docFreq=85, maxDocs=44218)
              0.03554812 = queryNorm
            0.9053175 = fieldWeight in 1522, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              7.24254 = idf(docFreq=85, maxDocs=44218)
              0.0625 = fieldNorm(doc=1522)
        0.17970163 = weight(_text_:einrichtungen in 1522) [ClassicSimilarity], result of:
          0.17970163 = score(doc=1522,freq=4.0), product of:
            0.22606291 = queryWeight, product of:
              6.3593493 = idf(docFreq=207, maxDocs=44218)
              0.03554812 = queryNorm
            0.79491866 = fieldWeight in 1522, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              6.3593493 = idf(docFreq=207, maxDocs=44218)
              0.0625 = fieldNorm(doc=1522)
      0.6666667 = coord(2/3)
    0.072322324 = product of:
      0.14464465 = sum of:
        0.14464465 = weight(_text_:allgemeines in 1522) [ClassicSimilarity], result of:
          0.14464465 = score(doc=1522,freq=4.0), product of:
            0.20281707 = queryWeight, product of:
              5.705423 = idf(docFreq=399, maxDocs=44218)
              0.03554812 = queryNorm
            0.71317786 = fieldWeight in 1522, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              5.705423 = idf(docFreq=399, maxDocs=44218)
              0.0625 = fieldNorm(doc=1522)
      0.5 = coord(1/2)
  0.33333334 = coord(2/6)
    BK
    06.44 / IuD-Einrichtungen
    01.20 / Allgemeine Nachschlagewerke: Allgemeines
    Classification
    06.44 / IuD-Einrichtungen
    01.20 / Allgemeine Nachschlagewerke: Allgemeines
  2. Reference and information services : an introduction (1995) 0.02 
    0.022932416 = product of:
  0.13759449 = sum of:
    0.13759449 = product of:
      0.20639174 = sum of:
        0.11654092 = weight(_text_:iud in 1523) [ClassicSimilarity], result of:
          0.11654092 = score(doc=1523,freq=4.0), product of:
            0.2574587 = queryWeight, product of:
              7.24254 = idf(docFreq=85, maxDocs=44218)
              0.03554812 = queryNorm
            0.45265874 = fieldWeight in 1523, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              7.24254 = idf(docFreq=85, maxDocs=44218)
              0.03125 = fieldNorm(doc=1523)
        0.08985081 = weight(_text_:einrichtungen in 1523) [ClassicSimilarity], result of:
          0.08985081 = score(doc=1523,freq=4.0), product of:
            0.22606291 = queryWeight, product of:
              6.3593493 = idf(docFreq=207, maxDocs=44218)
              0.03554812 = queryNorm
            0.39745933 = fieldWeight in 1523, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              6.3593493 = idf(docFreq=207, maxDocs=44218)
              0.03125 = fieldNorm(doc=1523)
      0.6666667 = coord(2/3)
  0.16666667 = coord(1/6)
    BK
    06.44 / IuD-Einrichtungen
    Classification
    06.44 / IuD-Einrichtungen
  3. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.00 
    0.0040135663 = product of:
  0.024081398 = sum of:
    0.024081398 = product of:
      0.048162796 = sum of:
        0.048162796 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
          0.048162796 = score(doc=5941,freq=2.0), product of:
            0.12448346 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03554812 = queryNorm
            0.38690117 = fieldWeight in 5941, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=5941)
      0.5 = coord(1/2)
  0.16666667 = coord(1/6)
    Date
    26. 2.2008 19:22:51

Years

Themes

Subjects

Classifications