Search (3 results, page 1 of 1)

0.011172527 = product of:
  0.022345055 = sum of:
    0.022345055 = product of:
      0.04469011 = sum of:
        0.04469011 = weight(_text_:organization in 1523) [ClassicSimilarity], result of:
          0.04469011 = score(doc=1523,freq=4.0), product of:
            0.20055267 = queryWeight, product of:
              3.5653565 = idf(docFreq=3399, maxDocs=44218)
              0.056250382 = 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(1/2)

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;

0.0076211505 = product of:
  0.015242301 = sum of:
    0.015242301 = product of:
      0.030484602 = sum of:
        0.030484602 = weight(_text_:22 in 1427) [ClassicSimilarity], result of:
          0.030484602 = score(doc=1427,freq=2.0), product of:
            0.19697925 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.056250382 = queryNorm
            0.15476047 = fieldWeight in 1427, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03125 = fieldNorm(doc=1427)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date

22. 2.2008 14:17:00

0.006668506 = product of:
  0.013337012 = sum of:
    0.013337012 = product of:
      0.026674025 = sum of:
        0.026674025 = weight(_text_:22 in 1426) [ClassicSimilarity], result of:
          0.026674025 = score(doc=1426,freq=2.0), product of:
            0.19697925 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.056250382 = queryNorm
            0.1354154 = fieldWeight in 1426, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.02734375 = fieldNorm(doc=1426)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date

22. 2.2008 14:05:48