Search (15 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × theme_ss:"Literaturübersicht"
  1. Gödert, W.: ¬Die Literatur der Mathematik und ihre Fachbibliographische Verzeichnung : ein Bericht für die Jahre 1979-1985 (1985) 0.02
    0.020946473 = product of:
      0.12567884 = sum of:
        0.06983194 = weight(_text_:didaktik in 4579) [ClassicSimilarity], result of:
          0.06983194 = score(doc=4579,freq=2.0), product of:
            0.16663471 = queryWeight, product of:
              7.5860133 = idf(docFreq=60, maxDocs=44218)
              0.021966046 = queryNorm
            0.41907197 = fieldWeight in 4579, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              7.5860133 = idf(docFreq=60, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4579)
        0.017882636 = weight(_text_:und in 4579) [ClassicSimilarity], result of:
          0.017882636 = score(doc=4579,freq=18.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.3673144 = fieldWeight in 4579, product of:
              4.2426405 = tf(freq=18.0), with freq of:
                18.0 = termFreq=18.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4579)
        0.020081628 = weight(_text_:der in 4579) [ClassicSimilarity], result of:
          0.020081628 = score(doc=4579,freq=22.0), product of:
            0.049067024 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.021966046 = queryNorm
            0.40926933 = fieldWeight in 4579, product of:
              4.690416 = tf(freq=22.0), with freq of:
                22.0 = termFreq=22.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4579)
        0.017882636 = weight(_text_:und in 4579) [ClassicSimilarity], result of:
          0.017882636 = score(doc=4579,freq=18.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.3673144 = fieldWeight in 4579, product of:
              4.2426405 = tf(freq=18.0), with freq of:
                18.0 = termFreq=18.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4579)
      0.16666667 = coord(4/24)
    
    Abstract
    Die Situation der mathematischen Literatur ist geprägt durch Preissteigerungen, die nun - wie vorher schon andere naturwissenschaftliche Fächer - auch die Mathematik erreicht haben. Diese Situation macht es vielen Bibliotheken immer schwerer, die Zahl der Zeitschriftenabonnements aufrecht zu erhalten und eine ausreichende Anzahl relevanter Monographien zu kaufen. Die Situation ist aber auch geprägt durch eine Zunahme der Vielfalt in der Erscheinungsform mathematischer Literatur und der Nachweisinstrumente. Dies bringt manche Änderung mit sich; manchmal mehr Komfort, hin und wieder auch heue Probleme. In diesem Beitrag soll die vor einiger Zeit an anderer Stelle begonnene Berichterstattung über die fachbibliographische Situation auf dem Gebiet der Mathematik fortgesetzt und ein Überblick bis zum Jahre 1985 gegeben werden. Leider hat sich an dem schon damals beklagten Zustand der mangelnden Berichterstattung über die fachbibliographische Situation in den Naturwissenschaften bis heute nichts geändert. So gibt es zwar die vorzügliche Rubrik von Klaus Schreiber in der Zeitschrift für Bibliothekswesen und Bibliographie, die Naturwissenschaften sind dort aber nicht überrepräsentiert, und auch an anderer Stelle ist kein Ersatz in Sicht; ein angesichts rascher Änderungen auf manchem Gebiet bedauerlicher Zustand. Neben den Neuerungen bei den bekannten Referateorganen sollen die seit einiger Zeit nunmehr auch für die Mathematik online zu recherchierenden Datenbanken erwähnt werden. Berücksichtigen wollen wir diesmal auch die Didaktik der Mathematik und die Statistik. Nicht berücksichtigt werden soll hingegen die Informatik; dieses in den letzten Jahren stark expandierende Gebiet mit einer Reihe von Besonderheiten in der fachlich relevanten Literatur (Produkt-Literatur, Firmenschriften, Software-Bibliotheken u.a.) verdient eine eigene Darstellung. Darüberhinaus wollen wir versuchen, einige weitere nützliche Hinweise für den Umgang mit mathematischer Literatur zu geben.
    Source
    Bibliothek: Forschung und Praxis. 9(1985) H.2, S.205-214
  2. Konze, I. (Bearb.): Verzeichnis der Kölner Hausarbeiten für die Laufbahnprüfung des höheren Bibliotheksdienstes am Bibliothekar-Lehrinstitut des Landes Nordrhein-Westfalen / Fachhochschule für Bibliotheks- und Dokumentationswesen in Köln 1949-1986 (1988) 0.01
    0.0128612025 = product of:
      0.07716721 = sum of:
        0.016859911 = weight(_text_:und in 3827) [ClassicSimilarity], result of:
          0.016859911 = score(doc=3827,freq=4.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.34630734 = fieldWeight in 3827, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=3827)
        0.026321724 = weight(_text_:des in 3827) [ClassicSimilarity], result of:
          0.026321724 = score(doc=3827,freq=4.0), product of:
            0.06083074 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.021966046 = queryNorm
            0.43270433 = fieldWeight in 3827, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.078125 = fieldNorm(doc=3827)
        0.01712567 = weight(_text_:der in 3827) [ClassicSimilarity], result of:
          0.01712567 = score(doc=3827,freq=4.0), product of:
            0.049067024 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.021966046 = queryNorm
            0.34902605 = fieldWeight in 3827, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.078125 = fieldNorm(doc=3827)
        0.016859911 = weight(_text_:und in 3827) [ClassicSimilarity], result of:
          0.016859911 = score(doc=3827,freq=4.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.34630734 = fieldWeight in 3827, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=3827)
      0.16666667 = coord(4/24)
    
    Footnote
    Vgl. auch den Vorgänger: Konze, I. u. Sickmann, L. (Bearb.): Verzeichnis der beim Bibliothekar-Lehrinstitut ...
    Series
    Kölner Arbeiten zum Bibliotheks- und Dokumentationswesen; H.10
  3. Hitzeroth, C.: Bibliographie zur Thesaurus-Literatur (1988) 0.01
    0.008491157 = product of:
      0.06792925 = sum of:
        0.019074813 = weight(_text_:und in 5139) [ClassicSimilarity], result of:
          0.019074813 = score(doc=5139,freq=2.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.39180204 = fieldWeight in 5139, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=5139)
        0.02977963 = weight(_text_:des in 5139) [ClassicSimilarity], result of:
          0.02977963 = score(doc=5139,freq=2.0), product of:
            0.06083074 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.021966046 = queryNorm
            0.48954904 = fieldWeight in 5139, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.125 = fieldNorm(doc=5139)
        0.019074813 = weight(_text_:und in 5139) [ClassicSimilarity], result of:
          0.019074813 = score(doc=5139,freq=2.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.39180204 = fieldWeight in 5139, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=5139)
      0.125 = coord(3/24)
    
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  4. Thesaurus guide : analytical directory of selected vocabularies for information retrieval, 1985 (1985) 0.01
    0.0057286876 = product of:
      0.0458295 = sum of:
        0.016859911 = weight(_text_:und in 2625) [ClassicSimilarity], result of:
          0.016859911 = score(doc=2625,freq=4.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.34630734 = fieldWeight in 2625, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=2625)
        0.012109677 = weight(_text_:der in 2625) [ClassicSimilarity], result of:
          0.012109677 = score(doc=2625,freq=2.0), product of:
            0.049067024 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.021966046 = queryNorm
            0.2467987 = fieldWeight in 2625, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.078125 = fieldNorm(doc=2625)
        0.016859911 = weight(_text_:und in 2625) [ClassicSimilarity], result of:
          0.016859911 = score(doc=2625,freq=4.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.34630734 = fieldWeight in 2625, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=2625)
      0.125 = coord(3/24)
    
    Abstract
    Enthält nach festem Kategorienschema Beschreibung von 462 Thesauri und ein dreisprachiges Register der Fachgebiete in Thesaurusanordnung
    Editor
    Gesellschaft für Information und Dokumentation for the Commission of the Europena Communities
  5. Höfig, W.; Ubbens, W.: Zeitungen in Bibliotheken : Aufsätze, Monographien und Rezensionen des Jahres ... (1982-) 0.00
    0.004579058 = product of:
      0.036632463 = sum of:
        0.011801938 = weight(_text_:und in 4045) [ClassicSimilarity], result of:
          0.011801938 = score(doc=4045,freq=4.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.24241515 = fieldWeight in 4045, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4045)
        0.013028587 = weight(_text_:des in 4045) [ClassicSimilarity], result of:
          0.013028587 = score(doc=4045,freq=2.0), product of:
            0.06083074 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.021966046 = queryNorm
            0.2141777 = fieldWeight in 4045, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4045)
        0.011801938 = weight(_text_:und in 4045) [ClassicSimilarity], result of:
          0.011801938 = score(doc=4045,freq=4.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.24241515 = fieldWeight in 4045, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4045)
      0.125 = coord(3/24)
    
    Source
    Bibliothek: Forschung und Praxis. 6(1982) H.3, S. - ; 7(1983) H.3, S. - ; 8(1984) H.3, S. - ; 9(1985) H.3, S. - ; 10(1986) S.354-357; 11(1987) S.322-324; 12(1988) S.378-381; 13(1989) S.304-306; 14(1990) S.396-397; 15(1991) S. - ; 16(1992) S.428-430; 17(1993) S.399-401; 18(1994) H.3, S.395-398; 19(1995) H.3, S. - ; 20(1996) H.3, S. - ; 21(1997) H.3, S.363-365; 23(1999) H.3, S.388-391
  6. Gebhardt, F.: Semantisches Wissen in Datenbanken : ein Literaturbericht (1987) 0.00
    0.0044941492 = product of:
      0.035953194 = sum of:
        0.011921758 = weight(_text_:und in 2423) [ClassicSimilarity], result of:
          0.011921758 = score(doc=2423,freq=2.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.24487628 = fieldWeight in 2423, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=2423)
        0.012109677 = weight(_text_:der in 2423) [ClassicSimilarity], result of:
          0.012109677 = score(doc=2423,freq=2.0), product of:
            0.049067024 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.021966046 = queryNorm
            0.2467987 = fieldWeight in 2423, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.078125 = fieldNorm(doc=2423)
        0.011921758 = weight(_text_:und in 2423) [ClassicSimilarity], result of:
          0.011921758 = score(doc=2423,freq=2.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.24487628 = fieldWeight in 2423, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=2423)
      0.125 = coord(3/24)
    
    Abstract
    Die "Bedeutung" der Daten schlägt sich darin nieder, wie sie verarbeitet werden oder überhaupt nur verarbeitet werden dürfen. Dieser semantische Aspekt steckt vorwiegend in den Verarbeitungsprogrammen. In mancherlei Situationen ist es jedoch sinnvoll, wenigstens einen Teil davon in die Datenbank zu übernehmen. Hierfür gibt es vielfältige Methoden mit recht unterschiedlichen Voraussetzungen, Auswirkungen und Leistungen ...
  7. Meier, H.: Hypertext, Hypermedia : eine kommentierte Bibliographie (1989) 0.00
    0.00409626 = product of:
      0.049155116 = sum of:
        0.02977963 = weight(_text_:des in 4477) [ClassicSimilarity], result of:
          0.02977963 = score(doc=4477,freq=2.0), product of:
            0.06083074 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.021966046 = queryNorm
            0.48954904 = fieldWeight in 4477, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.125 = fieldNorm(doc=4477)
        0.019375484 = weight(_text_:der in 4477) [ClassicSimilarity], result of:
          0.019375484 = score(doc=4477,freq=2.0), product of:
            0.049067024 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.021966046 = queryNorm
            0.3948779 = fieldWeight in 4477, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.125 = fieldNorm(doc=4477)
      0.083333336 = coord(2/24)
    
    Series
    Beiträge des Fachbereichs Wirtschaftswissenschaften der Universität Osnabrück; Nr.8908
  8. Schwarz, C.: Natural language and information retrieval : Kommentierte Literaturliste zu Systemen, Verfahren und Tools (1986) 0.00
    0.0027817436 = product of:
      0.033380922 = sum of:
        0.016690461 = weight(_text_:und in 408) [ClassicSimilarity], result of:
          0.016690461 = score(doc=408,freq=2.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.34282678 = fieldWeight in 408, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.109375 = fieldNorm(doc=408)
        0.016690461 = weight(_text_:und in 408) [ClassicSimilarity], result of:
          0.016690461 = score(doc=408,freq=2.0), product of:
            0.04868482 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.021966046 = queryNorm
            0.34282678 = fieldWeight in 408, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.109375 = fieldNorm(doc=408)
      0.083333336 = coord(2/24)
    
  9. Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987) 0.00
    9.92032E-4 = product of:
      0.023808768 = sum of:
        0.023808768 = product of:
          0.047617536 = sum of:
            0.047617536 = weight(_text_:22 in 334) [ClassicSimilarity], result of:
              0.047617536 = score(doc=334,freq=2.0), product of:
                0.07692135 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.021966046 = queryNorm
                0.61904186 = fieldWeight in 334, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=334)
          0.5 = coord(1/2)
      0.041666668 = coord(1/24)
    
    Source
    Annual review of information science and technology. 22(1987), S.109-145
  10. Smith, L.C.: Artificial intelligence and information retrieval (1987) 0.00
    9.92032E-4 = product of:
      0.023808768 = sum of:
        0.023808768 = product of:
          0.047617536 = sum of:
            0.047617536 = weight(_text_:22 in 335) [ClassicSimilarity], result of:
              0.047617536 = score(doc=335,freq=2.0), product of:
                0.07692135 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.021966046 = queryNorm
                0.61904186 = fieldWeight in 335, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=335)
          0.5 = coord(1/2)
      0.041666668 = coord(1/24)
    
    Source
    Annual review of information science and technology. 22(1987), S.41-77
  11. Warner, A.J.: Natural language processing (1987) 0.00
    9.92032E-4 = product of:
      0.023808768 = sum of:
        0.023808768 = product of:
          0.047617536 = sum of:
            0.047617536 = weight(_text_:22 in 337) [ClassicSimilarity], result of:
              0.047617536 = score(doc=337,freq=2.0), product of:
                0.07692135 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.021966046 = queryNorm
                0.61904186 = fieldWeight in 337, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=337)
          0.5 = coord(1/2)
      0.041666668 = coord(1/24)
    
    Source
    Annual review of information science and technology. 22(1987), S.79-108
  12. Bibliographical survey of UDC editions (1982) 0.00
    7.0639787E-4 = product of:
      0.016953548 = sum of:
        0.016953548 = weight(_text_:der in 3423) [ClassicSimilarity], result of:
          0.016953548 = score(doc=3423,freq=2.0), product of:
            0.049067024 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.021966046 = queryNorm
            0.34551817 = fieldWeight in 3423, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.109375 = fieldNorm(doc=3423)
      0.041666668 = coord(1/24)
    
    Footnote
    Vgl. auch die entsprechende Rubrik in der 'International Classification and Indexing Bibliography'
  13. Willett, P.: Recent trends in hierarchic document clustering : a critical review (1988) 0.00
    6.972139E-4 = product of:
      0.016733134 = sum of:
        0.016733134 = product of:
          0.0501994 = sum of:
            0.0501994 = weight(_text_:p in 2604) [ClassicSimilarity], result of:
              0.0501994 = score(doc=2604,freq=2.0), product of:
                0.078979194 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.021966046 = queryNorm
                0.63560283 = fieldWeight in 2604, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.125 = fieldNorm(doc=2604)
          0.33333334 = coord(1/3)
      0.041666668 = coord(1/24)
    
  14. Zunde, P.: Selected bibliography on information theory applications to information science and related subject areas (1984) 0.00
    6.972139E-4 = product of:
      0.016733134 = sum of:
        0.016733134 = product of:
          0.0501994 = sum of:
            0.0501994 = weight(_text_:p in 4115) [ClassicSimilarity], result of:
              0.0501994 = score(doc=4115,freq=2.0), product of:
                0.078979194 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.021966046 = queryNorm
                0.63560283 = fieldWeight in 4115, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.125 = fieldNorm(doc=4115)
          0.33333334 = coord(1/3)
      0.041666668 = coord(1/24)
    
  15. T.1: Classification systems and thesauri, 1950-1982 (1982) // T.2: Reference tools and conferences in classification and indexing (1984) // T.3: Classification- and indexing systems: theory - structure - methodology, 1950-1982 (1985) // T.4: On universal and special classification systems and thesauri (in Vorb.) // T.5: Language foundation, apllication and environment of classification and indexing (in Vorb.) : International classification and indexing bibliography (ICIB) (1982-) 0.00
    3.5319894E-4 = product of:
      0.008476774 = sum of:
        0.008476774 = weight(_text_:der in 2839) [ClassicSimilarity], result of:
          0.008476774 = score(doc=2839,freq=2.0), product of:
            0.049067024 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.021966046 = queryNorm
            0.17275909 = fieldWeight in 2839, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2839)
      0.041666668 = coord(1/24)
    
    Content
    Diese (zum Thema umfangreichste) Bibliographie wird durch eine ständige Rubrik in der Zeitschrift 'International Classification' laufend ergänzt; danach fortgesetzt in: Knowledge organization. - Vgl. zum verwendeten Klassifikationssystem: Dahlberg, I. u.a. in: International classification 9(1982) S.87-93; 12(1985) S.143-152.