Search (4 results, page 1 of 1)

  • × theme_ss:"Informationsmittel"
  • × subject_ss:"Information services"
  1. Reference and information services : an introduction (1995) 0.02 
    0.01769035 = product of:
  0.0353807 = sum of:
    0.015353453 = weight(_text_:information in 1523) [ClassicSimilarity], result of:
      0.015353453 = score(doc=1523,freq=10.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.1734784 = fieldWeight in 1523, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.03125 = fieldNorm(doc=1523)
    0.020027246 = product of:
      0.040054493 = sum of:
        0.040054493 = weight(_text_:organization in 1523) [ClassicSimilarity], result of:
          0.040054493 = score(doc=1523,freq=4.0), product of:
            0.17974974 = queryWeight, product of:
              3.5653565 = idf(docFreq=3399, maxDocs=44218)
              0.050415643 = queryNorm
            0.22283478 = fieldWeight in 1523, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5653565 = idf(docFreq=3399, maxDocs=44218)
              0.03125 = fieldNorm(doc=1523)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
    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;
    LCSH
    Information services
    Subject
    Information services
  2. ¬The Aslib directory of information resources in the United Kingdom (1996) 0.01 
    0.01051179 = product of:
  0.04204716 = sum of:
    0.04204716 = weight(_text_:information in 834) [ClassicSimilarity], result of:
      0.04204716 = score(doc=834,freq=12.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.47509015 = fieldWeight in 834, product of:
          3.4641016 = tf(freq=12.0), with freq of:
            12.0 = termFreq=12.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.078125 = fieldNorm(doc=834)
  0.25 = coord(1/4)
    COMPASS
    Information services
    Footnote
    Rez. in: Managing information. 4(1997) nos.1/2, S.40 (P. Gaw)
    LCSH
    Information services / Great Britain / Directories
    Subject
    Information services / Great Britain / Directories
    Information services
  3. Information industry directory : a comprehensive international descriptive guide to ... organizations, systems, and services involved in the production an distribution of information in electronic form (1992) 0.01 
    0.0076767267 = product of:
  0.030706907 = sum of:
    0.030706907 = weight(_text_:information in 819) [ClassicSimilarity], result of:
      0.030706907 = score(doc=819,freq=10.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.3469568 = fieldWeight in 819, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0625 = fieldNorm(doc=819)
  0.25 = coord(1/4)
    COMPASS
    Information services
    Content
    Früher (bis Ausg.10(1990)) u.d.T.:Encyclopedia of information systems and services
    Subject
    Information services
  4. Reference and information services : an introduction (2001) 0.01 
    0.006866273 = product of:
  0.027465092 = sum of:
    0.027465092 = weight(_text_:information in 1522) [ClassicSimilarity], result of:
      0.027465092 = score(doc=1522,freq=8.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.3103276 = fieldWeight in 1522, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0625 = fieldNorm(doc=1522)
  0.25 = coord(1/4)
    LCSH
    Information services
    Series
    Library & information science text series
    Subject
    Information services

Years

Types

Themes

Subjects

Classifications