Search (225 results, page 1 of 12)

  • × theme_ss:"Informationsdienstleistungen"
  • × year_i:[1990 TO 2000}
  1. Curzon, S.C.: Managing the interview (1995) 0.07 
    0.06540123 = product of:
  0.13080245 = sum of:
    0.13080245 = sum of:
      0.04388891 = weight(_text_:m in 6300) [ClassicSimilarity], result of:
        0.04388891 = score(doc=6300,freq=2.0), product of:
          0.114023164 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.045820985 = queryNorm
          0.38491225 = fieldWeight in 6300, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.109375 = fieldNorm(doc=6300)
      0.08691355 = weight(_text_:22 in 6300) [ClassicSimilarity], result of:
        0.08691355 = score(doc=6300,freq=2.0), product of:
          0.16045728 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045820985 = queryNorm
          0.5416616 = fieldWeight in 6300, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.109375 = fieldNorm(doc=6300)
  0.5 = coord(1/2)
    Footnote
    Rez. in: Journal of academic librarianship 22(1996) no.6, S.471 (N. Corral)
    Type
    m
  2. Bryson, J.: Managing information services : an integrated approach (1997) 0.06 
    0.0560582 = product of:
  0.1121164 = sum of:
    0.1121164 = sum of:
      0.03761907 = weight(_text_:m in 1630) [ClassicSimilarity], result of:
        0.03761907 = score(doc=1630,freq=2.0), product of:
          0.114023164 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.045820985 = queryNorm
          0.3299248 = fieldWeight in 1630, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.09375 = fieldNorm(doc=1630)
      0.07449733 = weight(_text_:22 in 1630) [ClassicSimilarity], result of:
        0.07449733 = score(doc=1630,freq=2.0), product of:
          0.16045728 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045820985 = queryNorm
          0.46428138 = fieldWeight in 1630, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.09375 = fieldNorm(doc=1630)
  0.5 = coord(1/2)
    Date
    31.12.1998 22:01:11
    Type
    m
  3. Jennerich, E.Z.; Jennerich, E.J.: ¬The reference interview as a creative art (1997) 0.06 
    0.0560582 = product of:
  0.1121164 = sum of:
    0.1121164 = sum of:
      0.03761907 = weight(_text_:m in 2442) [ClassicSimilarity], result of:
        0.03761907 = score(doc=2442,freq=2.0), product of:
          0.114023164 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.045820985 = queryNorm
          0.3299248 = fieldWeight in 2442, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.09375 = fieldNorm(doc=2442)
      0.07449733 = weight(_text_:22 in 2442) [ClassicSimilarity], result of:
        0.07449733 = score(doc=2442,freq=2.0), product of:
          0.16045728 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045820985 = queryNorm
          0.46428138 = fieldWeight in 2442, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.09375 = fieldNorm(doc=2442)
  0.5 = coord(1/2)
    Date
    31.12.1998 22:14:52
    Type
    m
  4. Tague-Sutcliffe, J.: Measuring information : an information services perspective (1995) 0.05 
    0.046715166 = product of:
  0.09343033 = sum of:
    0.09343033 = sum of:
      0.031349223 = weight(_text_:m in 225) [ClassicSimilarity], result of:
        0.031349223 = score(doc=225,freq=2.0), product of:
          0.114023164 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.045820985 = queryNorm
          0.27493733 = fieldWeight in 225, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.078125 = fieldNorm(doc=225)
      0.06208111 = weight(_text_:22 in 225) [ClassicSimilarity], result of:
        0.06208111 = score(doc=225,freq=2.0), product of:
          0.16045728 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045820985 = queryNorm
          0.38690117 = fieldWeight in 225, 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=225)
  0.5 = coord(1/2)
    Footnote
    Rez. in: Information processing and management. 32(1996) no.3, S.389-391 (P.B. Kantor); Journal of academic librarianship 22(1996) no.2, S.147 (T.A. Brooks); Medical reference services quarterly 15(1996) no.2, S.109-110 (C. Gluck); JASIS 47(1996) no.10, S.794-795 (R. Losee)
    Type
    m
  5. ¬The reference assessment manual (1995) 0.05 
    0.046715166 = product of:
  0.09343033 = sum of:
    0.09343033 = sum of:
      0.031349223 = weight(_text_:m in 2996) [ClassicSimilarity], result of:
        0.031349223 = score(doc=2996,freq=2.0), product of:
          0.114023164 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.045820985 = queryNorm
          0.27493733 = fieldWeight in 2996, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.078125 = fieldNorm(doc=2996)
      0.06208111 = weight(_text_:22 in 2996) [ClassicSimilarity], result of:
        0.06208111 = score(doc=2996,freq=2.0), product of:
          0.16045728 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045820985 = queryNorm
          0.38690117 = fieldWeight in 2996, 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=2996)
  0.5 = coord(1/2)
    Footnote
    Rez. in: College and research libraries. 57(1996) no.3, S.307-308 (M. Crist); Journal of academic librarianship 22(1996) no.4, S.314 (D. Ettinger)
  6. Wagner, T.: Evaluation von Point-of-Information (POI)-Systemen : die Akzeptanz von Informationskiosken in Abhängigkeit von Informationsrelevanz und Informationsaufbereitung (1997) 0.05 
    0.046715166 = product of:
  0.09343033 = sum of:
    0.09343033 = sum of:
      0.031349223 = weight(_text_:m in 1061) [ClassicSimilarity], result of:
        0.031349223 = score(doc=1061,freq=2.0), product of:
          0.114023164 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.045820985 = queryNorm
          0.27493733 = fieldWeight in 1061, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.078125 = fieldNorm(doc=1061)
      0.06208111 = weight(_text_:22 in 1061) [ClassicSimilarity], result of:
        0.06208111 = score(doc=1061,freq=2.0), product of:
          0.16045728 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045820985 = queryNorm
          0.38690117 = fieldWeight in 1061, 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=1061)
  0.5 = coord(1/2)
    Date
    22. 2.1997 19:40:31
    Type
    m
  7. Eisenberg, M.: Big 6 tips : number two. Information seeking strategies (1997) 0.05 
    0.046715166 = product of:
  0.09343033 = sum of:
    0.09343033 = sum of:
      0.031349223 = weight(_text_:m in 1584) [ClassicSimilarity], result of:
        0.031349223 = score(doc=1584,freq=2.0), product of:
          0.114023164 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.045820985 = queryNorm
          0.27493733 = fieldWeight in 1584, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.078125 = fieldNorm(doc=1584)
      0.06208111 = weight(_text_:22 in 1584) [ClassicSimilarity], result of:
        0.06208111 = score(doc=1584,freq=2.0), product of:
          0.16045728 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045820985 = queryNorm
          0.38690117 = fieldWeight in 1584, 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=1584)
  0.5 = coord(1/2)
    Source
    Emergency librarian. 25(1997) no.2, S.22
  8. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.05 
    0.046715166 = product of:
  0.09343033 = sum of:
    0.09343033 = sum of:
      0.031349223 = weight(_text_:m in 5941) [ClassicSimilarity], result of:
        0.031349223 = score(doc=5941,freq=2.0), product of:
          0.114023164 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.045820985 = queryNorm
          0.27493733 = fieldWeight in 5941, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.078125 = fieldNorm(doc=5941)
      0.06208111 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
        0.06208111 = score(doc=5941,freq=2.0), product of:
          0.16045728 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045820985 = 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)
    Date
    26. 2.2008 19:22:51
    Type
    m
  9. Kaplowitz, J.; Contini, J.: Computer-assisted instruction : is it an option for bibliographic instruction in large undergraduate survey classes? (1998) 0.03 
    0.032700613 = product of:
  0.06540123 = sum of:
    0.06540123 = sum of:
      0.021944456 = weight(_text_:m in 1400) [ClassicSimilarity], result of:
        0.021944456 = score(doc=1400,freq=2.0), product of:
          0.114023164 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.045820985 = queryNorm
          0.19245613 = fieldWeight in 1400, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.0546875 = fieldNorm(doc=1400)
      0.043456774 = weight(_text_:22 in 1400) [ClassicSimilarity], result of:
        0.043456774 = score(doc=1400,freq=2.0), product of:
          0.16045728 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045820985 = queryNorm
          0.2708308 = fieldWeight in 1400, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0546875 = fieldNorm(doc=1400)
  0.5 = coord(1/2)
    Abstract
    Describes how librarians at the Louise M. Darling Biomedical Library, California University Los Angeles (UCLA), developed a library user training programme, based on computer assisted instruction, for the 800 to 900 undergraduate biology students per year who enrol in the department's basic, compulsory, introductory course. Compares the effectiveness of computer assisted instruction with the lecture method, using a range of techniques, including a follow up survey. Concludes that computer assisted instruction in combination with the laboratory manual is an effective and user friendly way of offering user training
    Date
    13. 7.1998 22:01:14
  10. Metz, A.: Community service : a bibliography (1996) 0.02 
    0.024832444 = product of:
  0.04966489 = sum of:
    0.04966489 = product of:
      0.09932978 = sum of:
        0.09932978 = weight(_text_:22 in 5341) [ClassicSimilarity], result of:
          0.09932978 = score(doc=5341,freq=2.0), product of:
            0.16045728 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045820985 = queryNorm
            0.61904186 = fieldWeight in 5341, 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=5341)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    17.10.1996 14:22:33
  11. Ghilardi, F.J.M.: ¬The information center of the future : the professional's role (1994) 0.02 
    0.024832444 = product of:
  0.04966489 = sum of:
    0.04966489 = product of:
      0.09932978 = sum of:
        0.09932978 = weight(_text_:22 in 2504) [ClassicSimilarity], result of:
          0.09932978 = score(doc=2504,freq=2.0), product of:
            0.16045728 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045820985 = queryNorm
            0.61904186 = fieldWeight in 2504, 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=2504)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    27.12.2015 18:22:38
  12. Bibliotheken '93 : Strukturen - Aufgaben - Positionen (1994) 0.02 
    0.023357583 = product of:
  0.046715166 = sum of:
    0.046715166 = sum of:
      0.015674612 = weight(_text_:m in 1589) [ClassicSimilarity], result of:
        0.015674612 = score(doc=1589,freq=2.0), product of:
          0.114023164 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.045820985 = queryNorm
          0.13746867 = fieldWeight in 1589, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.0390625 = fieldNorm(doc=1589)
      0.031040555 = weight(_text_:22 in 1589) [ClassicSimilarity], result of:
        0.031040555 = score(doc=1589,freq=2.0), product of:
          0.16045728 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045820985 = queryNorm
          0.19345059 = fieldWeight in 1589, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0390625 = fieldNorm(doc=1589)
  0.5 = coord(1/2)
    Content
    Enthält u.a.: Abschnitt 5.2 (S.13-14) 'Leistungsmerkmale von Bibliotheken der Stufe 1' mit: "einen aktuelle Informations- und Auskunftsdienst mit Broschüren, verbraucherinformationen u.ä., Informationsmöglichkeiten über die Angebote der Kommune und in der Kommune; den Zugriff auf Datenbanken und Speichermedien"; Abschnitt 7.1 (S.22-23): 'Auskunftsdienst'; Anlage 3 (S.114-120): 'Bau und Einrichtung Öffentlicher Bibliotheken: Raumbedarf' mit Abschnitt 1.2: 'Das Raumprogramm öffentlicher Bibliotheken'
    Type
    m
  13. Hearty, J.A.; Orden, R.D. van: Öffentliche Bibliotheken in den USA : die Entwicklung einer Beziehung (1994) 0.02 
    0.018624332 = product of:
  0.037248664 = sum of:
    0.037248664 = product of:
      0.07449733 = sum of:
        0.07449733 = weight(_text_:22 in 7831) [ClassicSimilarity], result of:
          0.07449733 = score(doc=7831,freq=2.0), product of:
            0.16045728 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045820985 = queryNorm
            0.46428138 = fieldWeight in 7831, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=7831)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Bertelsmann Briefe. 1994, H.131, S.22-25
  14. Schwuchow, W.: Qualität für Informationsdienste : eine dringend aktuelle Frage (1993) 0.02 
    0.018624332 = product of:
  0.037248664 = sum of:
    0.037248664 = product of:
      0.07449733 = sum of:
        0.07449733 = weight(_text_:22 in 364) [ClassicSimilarity], result of:
          0.07449733 = score(doc=364,freq=2.0), product of:
            0.16045728 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045820985 = queryNorm
            0.46428138 = fieldWeight in 364, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=364)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Technik und Information: Markt, Medien und Methoden. Deutscher Dokumentartag 1992, Technische Universität Berlin, 22.-25.9.1992. Hrsg.: W. Neubauer u. K.-H. Meier
  15. Layne, S.S.: Artists, art historians, and visual art information (1994) 0.02 
    0.018624332 = product of:
  0.037248664 = sum of:
    0.037248664 = product of:
      0.07449733 = sum of:
        0.07449733 = weight(_text_:22 in 1027) [ClassicSimilarity], result of:
          0.07449733 = score(doc=1027,freq=2.0), product of:
            0.16045728 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045820985 = queryNorm
            0.46428138 = fieldWeight in 1027, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=1027)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Reference librarian. 1994, no.47, S.22-36
  16. Hilberer, T.: Bibliothekarische Öffentlichkeitsarbeit durch Informationsangebote im World Wide Web : Beispiel: Universitäts- und Landesbibliothek Düsseldorf (1996) 0.02 
    0.018624332 = product of:
  0.037248664 = sum of:
    0.037248664 = product of:
      0.07449733 = sum of:
        0.07449733 = weight(_text_:22 in 4596) [ClassicSimilarity], result of:
          0.07449733 = score(doc=4596,freq=2.0), product of:
            0.16045728 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045820985 = queryNorm
            0.46428138 = fieldWeight in 4596, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=4596)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    21. 9.1996 16:03:22
  17. MIKUM: ein Versuch mit Klein- und Mittelunternehmen (1993) 0.02 
    0.015520277 = product of:
  0.031040555 = sum of:
    0.031040555 = product of:
      0.06208111 = sum of:
        0.06208111 = weight(_text_:22 in 5123) [ClassicSimilarity], result of:
          0.06208111 = score(doc=5123,freq=2.0), product of:
            0.16045728 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045820985 = queryNorm
            0.38690117 = fieldWeight in 5123, 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=5123)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Cogito. 9(1993) H.4, S.22-25
  18. Malan, C.: Personal strategies in reference work (1992) 0.02 
    0.015520277 = product of:
  0.031040555 = sum of:
    0.031040555 = product of:
      0.06208111 = sum of:
        0.06208111 = weight(_text_:22 in 5689) [ClassicSimilarity], result of:
          0.06208111 = score(doc=5689,freq=2.0), product of:
            0.16045728 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045820985 = queryNorm
            0.38690117 = fieldWeight in 5689, 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=5689)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Cape librarian. 36(1992) no.10, S.22-23
  19. Bostian, R.; Robbins, A.: Effective instruction for searching CD-ROM indexes (1990) 0.02 
    0.015520277 = product of:
  0.031040555 = sum of:
    0.031040555 = product of:
      0.06208111 = sum of:
        0.06208111 = weight(_text_:22 in 7552) [ClassicSimilarity], result of:
          0.06208111 = score(doc=7552,freq=2.0), product of:
            0.16045728 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045820985 = queryNorm
            0.38690117 = fieldWeight in 7552, 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=7552)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    21. 3.2008 13:22:03
  20. Rader, H.B.: Library orientation and instruction - 1993 (1994) 0.02 
    0.015520277 = product of:
  0.031040555 = sum of:
    0.031040555 = product of:
      0.06208111 = sum of:
        0.06208111 = weight(_text_:22 in 209) [ClassicSimilarity], result of:
          0.06208111 = score(doc=209,freq=2.0), product of:
            0.16045728 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045820985 = queryNorm
            0.38690117 = fieldWeight in 209, 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=209)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Reference services review. 22(1994) no.4, S.81-

Authors

Languages

  • e 174
  • d 44
  • i 4
  • f 1
  • nl 1
  • ru 1
  • More… Less…

Types

  • a 140
  • m 72
  • s 15
  • i 3
  • b 2
  • el 1
  • x 1
  • More… Less…

Themes

Subjects

Classifications