Search (14 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Informationsmittel"
  • × type_ss:"m"
  1. Guide to reference books : Grundwerk (1986) 0.02
    0.022094795 = product of:
      0.04418959 = sum of:
        0.04418959 = product of:
          0.08837918 = sum of:
            0.08837918 = weight(_text_:b in 3769) [ClassicSimilarity], result of:
              0.08837918 = score(doc=3769,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.54802394 = fieldWeight in 3769, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.109375 = fieldNorm(doc=3769)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    b
  2. Welsh, S.; Anagnostelis, B.; Cooke, A.: Finding and using health and medical information on the Internet (2000) 0.02
    0.022094795 = product of:
      0.04418959 = sum of:
        0.04418959 = product of:
          0.08837918 = sum of:
            0.08837918 = weight(_text_:b in 4595) [ClassicSimilarity], result of:
              0.08837918 = score(doc=4595,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.54802394 = fieldWeight in 4595, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.109375 = fieldNorm(doc=4595)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  3. Reference and information services : an introduction (1995) 0.02
    0.018938396 = product of:
      0.037876792 = sum of:
        0.037876792 = product of:
          0.075753585 = sum of:
            0.075753585 = weight(_text_:b in 1523) [ClassicSimilarity], result of:
              0.075753585 = score(doc=1523,freq=18.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.46973482 = fieldWeight in 1523, product of:
                  4.2426405 = tf(freq=18.0), with freq of:
                    18.0 = termFreq=18.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1523)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Classification
    All B 91 / Nachschlagewerke
    All B 91 / Elektronische Publikationen
    a Angelsächsische Welt / All B 91 Nachschlagewerke
    a Angelsächsische Welt / All B 91 Elektronische Publikationen
    Content
    Enthält die Kapitel: BOPP, R.E.: History and varieties of reference services; SUTTON, E.D. u. L.D. HOLT: The reference interview; DALRYMPLE, P.D.: Bibliographic control, organization of information, and search strategies; KLUEGEL, K.M.: Introduction to electronic reference services; KLUEGEL, K.M.: Trends in electronic reference services: opportunities and challenges; WILSON, L.A.: Instruction as a reference service; WOODARD, B.S.: Reference staff training and development; ALLEN, B.: Evaluation of reference services; KIBBEE, J.Z.: Organization and management of reference and information services; KING, D.N. u. R.E. RUBIN: A philosophy of service; SUTTON, E.D., F.J. JACOBSON u. L.E. HOLT: Reference services for specific populations; SMITH, L.C.: Selection and evaluation of reference sources; MILLER, S.: Directories; STENSTROM, P.F.: Almanacs, yearbooks, and handbooks; BOPP, R.E.: Biographical sources; FAIRCHILD, C.A.: Dictionaries; JACOBSON, F.F.: Encyclopedias; COBB, D.A.: Geographical sources; PENKA, C.B. u. M. LANDIS: Bibliographies and library catalogs; SMITH, L.C.: Indexes and abstracts; BEKIARES, S.E. u. M. MALLORY: Government documents and statistics sources;
    SBB
    All B 91 / Nachschlagewerke
    All B 91 / Elektronische Publikationen
    a Angelsächsische Welt / All B 91 Nachschlagewerke
    a Angelsächsische Welt / All B 91 Elektronische Publikationen
  4. CD-ROMs in print (1995) 0.02
    0.018501213 = product of:
      0.037002426 = sum of:
        0.037002426 = product of:
          0.07400485 = sum of:
            0.07400485 = weight(_text_:22 in 7589) [ClassicSimilarity], result of:
              0.07400485 = score(doc=7589,freq=2.0), product of:
                0.15939656 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045518078 = queryNorm
                0.46428138 = fieldWeight in 7589, 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=7589)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: Audiovisual librarian 22(1996) no.2, S.130-131 ( R. Williams)
  5. Walford's guide to reference material : Vol.1: Science and technology. 1996 (1996) 0.02
    0.015781997 = product of:
      0.031563994 = sum of:
        0.031563994 = product of:
          0.06312799 = sum of:
            0.06312799 = weight(_text_:b in 417) [ClassicSimilarity], result of:
              0.06312799 = score(doc=417,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.3914457 = fieldWeight in 417, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.078125 = fieldNorm(doc=417)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    b
  6. Dickinson, G.K.: Selection and evaluation of electronic resources (1994) 0.02
    0.015781997 = product of:
      0.031563994 = sum of:
        0.031563994 = product of:
          0.06312799 = sum of:
            0.06312799 = weight(_text_:b in 3171) [ClassicSimilarity], result of:
              0.06312799 = score(doc=3171,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.3914457 = fieldWeight in 3171, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3171)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: IfB 3(1995) H.3, S.489-490 (B. Hoffmann): "... das Anliegen der Broschüre ist berechtigt, der Bedarf für diese Art von Arbeitshilfe groß; aber Inhalt und Niveau werden diesem Anspruch in keiner Weise gerecht"
  7. Walford's guide to reference material : Vol.3: Generalia, language and literature, the arts (1998) 0.02
    0.015781997 = product of:
      0.031563994 = sum of:
        0.031563994 = product of:
          0.06312799 = sum of:
            0.06312799 = weight(_text_:b in 6158) [ClassicSimilarity], result of:
              0.06312799 = score(doc=6158,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.3914457 = fieldWeight in 6158, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.078125 = fieldNorm(doc=6158)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    b
  8. Walford's guide to reference material : Vol.1: Science and technology (1999) 0.02
    0.015781997 = product of:
      0.031563994 = sum of:
        0.031563994 = product of:
          0.06312799 = sum of:
            0.06312799 = weight(_text_:b in 4113) [ClassicSimilarity], result of:
              0.06312799 = score(doc=4113,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.3914457 = fieldWeight in 4113, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4113)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    b
  9. Guide to reference books (1996) 0.01
    0.012625597 = product of:
      0.025251195 = sum of:
        0.025251195 = product of:
          0.05050239 = sum of:
            0.05050239 = weight(_text_:b in 416) [ClassicSimilarity], result of:
              0.05050239 = score(doc=416,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.31315655 = fieldWeight in 416, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.0625 = fieldNorm(doc=416)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    b
  10. ¬The reference sources handbook (1996) 0.01
    0.012625597 = product of:
      0.025251195 = sum of:
        0.025251195 = product of:
          0.05050239 = sum of:
            0.05050239 = weight(_text_:b in 72) [ClassicSimilarity], result of:
              0.05050239 = score(doc=72,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.31315655 = fieldWeight in 72, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.0625 = fieldNorm(doc=72)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: Managing information 4(1997) nos.1/2, S.41-42 (R. Nelsson); Education for information 15(1997) no.1, S.63-65 (B. Loughridge); IfB 5(1997) H.1/2, S.17 (K. Schreiber); Journal of librarianship and information science 29(1997) no.3, S.162-163 (C.A. Toase)
  11. Walford's guide to reference material : Vol.2: Social and historical sciences, philosophy and religion (1998) 0.01
    0.012625597 = product of:
      0.025251195 = sum of:
        0.025251195 = product of:
          0.05050239 = sum of:
            0.05050239 = weight(_text_:b in 1266) [ClassicSimilarity], result of:
              0.05050239 = score(doc=1266,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.31315655 = fieldWeight in 1266, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1266)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    b
  12. New technologies and reference services (2000) 0.01
    0.012625597 = product of:
      0.025251195 = sum of:
        0.025251195 = product of:
          0.05050239 = sum of:
            0.05050239 = weight(_text_:b in 1470) [ClassicSimilarity], result of:
              0.05050239 = score(doc=1470,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.31315655 = fieldWeight in 1470, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1470)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Editor
    Katz, B.
  13. Walford's guide to reference material : Vol.1: Science and technology. 1993. - Vol.2: Social and historical sciences, philosophy and religion. 1994. - Vol.3: Generalia, language and literature, the arts. 1995 (1993-95) 0.01
    0.011047398 = product of:
      0.022094795 = sum of:
        0.022094795 = product of:
          0.04418959 = sum of:
            0.04418959 = weight(_text_:b in 8014) [ClassicSimilarity], result of:
              0.04418959 = score(doc=8014,freq=2.0), product of:
                0.16126883 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.045518078 = queryNorm
                0.27401197 = fieldWeight in 8014, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=8014)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    b
  14. Lipow, A.G.: ¬The virtual reference librarian's handbook (2003) 0.00
    0.0038544198 = product of:
      0.0077088396 = sum of:
        0.0077088396 = product of:
          0.015417679 = sum of:
            0.015417679 = weight(_text_:22 in 3992) [ClassicSimilarity], result of:
              0.015417679 = score(doc=3992,freq=2.0), product of:
                0.15939656 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045518078 = queryNorm
                0.09672529 = fieldWeight in 3992, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.01953125 = fieldNorm(doc=3992)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2004 14:46:50