Search (4 results, page 1 of 1)

  • × author_ss:"Whitlatch, J.B."
  • × theme_ss:"Informationsdienstleistungen"
  1. Whitlatch, J.B.: ¬The role of the academic reference librarian (1990) 0.00
    0.0029778155 = product of:
      0.005955631 = sum of:
        0.005955631 = product of:
          0.011911262 = sum of:
            0.011911262 = weight(_text_:s in 5695) [ClassicSimilarity], result of:
              0.011911262 = score(doc=5695,freq=4.0), product of:
                0.05008241 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046063907 = queryNorm
                0.23783323 = fieldWeight in 5695, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.109375 = fieldNorm(doc=5695)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: Canadian library journal 48(1991) S.431-432 (P. Herlinger)
    Pages
    XIII,111 S
  2. Whitlatch, J.B.: Unobtrusive studies and the quality of academic library reference services (1989) 0.00
    0.002406438 = product of:
      0.004812876 = sum of:
        0.004812876 = product of:
          0.009625752 = sum of:
            0.009625752 = weight(_text_:s in 5852) [ClassicSimilarity], result of:
              0.009625752 = score(doc=5852,freq=2.0), product of:
                0.05008241 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046063907 = queryNorm
                0.19219826 = fieldWeight in 5852, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.125 = fieldNorm(doc=5852)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    College and research libraries. 50(1989), S.181-194
  3. Whitlatch, J.B.: Customer service : implications for reference practice (1995) 0.00
    0.0015040238 = product of:
      0.0030080476 = sum of:
        0.0030080476 = product of:
          0.006016095 = sum of:
            0.006016095 = weight(_text_:s in 2615) [ClassicSimilarity], result of:
              0.006016095 = score(doc=2615,freq=2.0), product of:
                0.05008241 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046063907 = queryNorm
                0.120123915 = fieldWeight in 2615, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.078125 = fieldNorm(doc=2615)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Reference librarian. 1995, nos.49/50, S.5-24
  4. Whitlatch, J.B.: Reference services : research methodologies for assessment and accountability (1992) 0.00
    0.001203219 = product of:
      0.002406438 = sum of:
        0.002406438 = product of:
          0.004812876 = sum of:
            0.004812876 = weight(_text_:s in 4540) [ClassicSimilarity], result of:
              0.004812876 = score(doc=4540,freq=2.0), product of:
                0.05008241 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046063907 = queryNorm
                0.09609913 = fieldWeight in 4540, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4540)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Reference librarian. 1992, no.38, S.9-19

Types