Search (2 results, page 1 of 1)

  • × subject_ss:"Subject headings"
  1. Principles underlying subject heading languages (SHLs) (1999) 0.01 
    0.010713845 = product of:
  0.032141533 = sum of:
    0.032141533 = product of:
      0.064283065 = sum of:
        0.064283065 = weight(_text_:bibliotheken in 1659) [ClassicSimilarity], result of:
          0.064283065 = score(doc=1659,freq=4.0), product of:
            0.18197028 = queryWeight, product of:
              3.768121 = idf(docFreq=2775, maxDocs=44218)
              0.04829205 = queryNorm
            0.35326135 = fieldWeight in 1659, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.768121 = idf(docFreq=2775, maxDocs=44218)
              0.046875 = fieldNorm(doc=1659)
      0.5 = coord(1/2)
  0.33333334 = coord(1/3)
    Classification
    AN 75400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Sacherschließung in Bibliotheken / Schlagwortregeln, Schlagwortverzeichnis
    RVK
    AN 75400 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Sacherschließung in Bibliotheken / Schlagwortregeln, Schlagwortverzeichnis
  2. Lancaster, F.W.: Vocabulary control for information retrieval (1986) 0.01 
    0.008723875 = product of:
  0.026171623 = sum of:
    0.026171623 = product of:
      0.052343246 = sum of:
        0.052343246 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
          0.052343246 = score(doc=217,freq=2.0), product of:
            0.16911052 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04829205 = queryNorm
            0.30952093 = fieldWeight in 217, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=217)
      0.5 = coord(1/2)
  0.33333334 = coord(1/3)
    Date
    22. 4.2007 10:07:51

Years

Types

Themes

Subjects

Classifications