Document (#18262)

Editor
Katz, B. u. R.A. Fraley
Title
Reference services for children and young adults
Imprint
New York : Haworth Press
Year
1983
Pages
215 S
Isbn
0-86656-201-X
Series
Reference librarian; nos.7/8
Theme
Informationsdienstleistungen

Similar documents (content)

  1. Walter, V.A.: Public library service to children and teens : a research agenda (2003) 1.62
    1.615475 = sum of:
      1.615475 = product of:
        2.0193439 = sum of:
          0.12672149 = weight(abstract_txt:services in 1000) [ClassicSimilarity], result of:
            0.12672149 = score(doc=1000,freq=3.0), product of:
              0.18589064 = queryWeight, product of:
                4.198178 = idf(docFreq=1813, maxDocs=44421)
                0.044278886 = queryNorm
              0.6816991 = fieldWeight in 1000, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.198178 = idf(docFreq=1813, maxDocs=44421)
                0.09375 = fieldNorm(doc=1000)
          0.44185263 = weight(abstract_txt:children in 1000) [ClassicSimilarity], result of:
            0.44185263 = score(doc=1000,freq=2.0), product of:
              0.4892972 = queryWeight, product of:
                1.6223987 = boost
                6.8111186 = idf(docFreq=132, maxDocs=44421)
                0.044278886 = queryNorm
              0.9030352 = fieldWeight in 1000, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.8111186 = idf(docFreq=132, maxDocs=44421)
                0.09375 = fieldNorm(doc=1000)
          0.8182899 = weight(abstract_txt:young in 1000) [ClassicSimilarity], result of:
            0.8182899 = score(doc=1000,freq=5.0), product of:
              0.5436832 = queryWeight, product of:
                1.7101893 = boost
                7.179679 = idf(docFreq=91, maxDocs=44421)
                0.044278886 = queryNorm
              1.505086 = fieldWeight in 1000, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                7.179679 = idf(docFreq=91, maxDocs=44421)
                0.09375 = fieldNorm(doc=1000)
          0.6324799 = weight(abstract_txt:adults in 1000) [ClassicSimilarity], result of:
            0.6324799 = score(doc=1000,freq=2.0), product of:
              0.62146825 = queryWeight, product of:
                1.82844 = boost
                7.676116 = idf(docFreq=55, maxDocs=44421)
                0.044278886 = queryNorm
              1.0177188 = fieldWeight in 1000, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.676116 = idf(docFreq=55, maxDocs=44421)
                0.09375 = fieldNorm(doc=1000)
        0.8 = coord(4/5)
    
  2. Fisher, J.: ¬An index to historical fiction for children and young people (1994) 1.23
    1.2262608 = sum of:
      1.2262608 = product of:
        2.043768 = sum of:
          0.23473495 = weight(abstract_txt:reference in 2517) [ClassicSimilarity], result of:
            0.23473495 = score(doc=2517,freq=1.0), product of:
              0.21028282 = queryWeight, product of:
                1.0635873 = boost
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.044278886 = queryNorm
              1.1162821 = fieldWeight in 2517, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.25 = fieldNorm(doc=2517)
          0.83316535 = weight(abstract_txt:children in 2517) [ClassicSimilarity], result of:
            0.83316535 = score(doc=2517,freq=1.0), product of:
              0.4892972 = queryWeight, product of:
                1.6223987 = boost
                6.8111186 = idf(docFreq=132, maxDocs=44421)
                0.044278886 = queryNorm
              1.7027797 = fieldWeight in 2517, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8111186 = idf(docFreq=132, maxDocs=44421)
                0.25 = fieldNorm(doc=2517)
          0.9758676 = weight(abstract_txt:young in 2517) [ClassicSimilarity], result of:
            0.9758676 = score(doc=2517,freq=1.0), product of:
              0.5436832 = queryWeight, product of:
                1.7101893 = boost
                7.179679 = idf(docFreq=91, maxDocs=44421)
                0.044278886 = queryNorm
              1.7949197 = fieldWeight in 2517, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.179679 = idf(docFreq=91, maxDocs=44421)
                0.25 = fieldNorm(doc=2517)
        0.6 = coord(3/5)
    
  3. Burton, M.K.: Reference interview : strategies for children (1998) 0.99
    0.98687315 = sum of:
      0.98687315 = product of:
        1.6447885 = sum of:
          0.17787561 = weight(abstract_txt:reference in 4701) [ClassicSimilarity], result of:
            0.17787561 = score(doc=4701,freq=3.0), product of:
              0.21028282 = queryWeight, product of:
                1.0635873 = boost
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.044278886 = queryNorm
              0.84588754 = fieldWeight in 4701, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.109375 = fieldNorm(doc=4701)
          0.72901964 = weight(abstract_txt:children in 4701) [ClassicSimilarity], result of:
            0.72901964 = score(doc=4701,freq=4.0), product of:
              0.4892972 = queryWeight, product of:
                1.6223987 = boost
                6.8111186 = idf(docFreq=132, maxDocs=44421)
                0.044278886 = queryNorm
              1.4899322 = fieldWeight in 4701, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.8111186 = idf(docFreq=132, maxDocs=44421)
                0.109375 = fieldNorm(doc=4701)
          0.7378932 = weight(abstract_txt:adults in 4701) [ClassicSimilarity], result of:
            0.7378932 = score(doc=4701,freq=2.0), product of:
              0.62146825 = queryWeight, product of:
                1.82844 = boost
                7.676116 = idf(docFreq=55, maxDocs=44421)
                0.044278886 = queryNorm
              1.1873386 = fieldWeight in 4701, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.676116 = idf(docFreq=55, maxDocs=44421)
                0.109375 = fieldNorm(doc=4701)
        0.6 = coord(3/5)
    
  4. Vecchio, S.D.: Out for a spin : a school librarian test drives 14 CD-ROM encyclopedias (1997) 0.97
    0.970915 = sum of:
      0.970915 = product of:
        1.2136438 = sum of:
          0.08802561 = weight(abstract_txt:reference in 2411) [ClassicSimilarity], result of:
            0.08802561 = score(doc=2411,freq=1.0), product of:
              0.21028282 = queryWeight, product of:
                1.0635873 = boost
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.044278886 = queryNorm
              0.4186058 = fieldWeight in 2411, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.09375 = fieldNorm(doc=2411)
          0.312437 = weight(abstract_txt:children in 2411) [ClassicSimilarity], result of:
            0.312437 = score(doc=2411,freq=1.0), product of:
              0.4892972 = queryWeight, product of:
                1.6223987 = boost
                6.8111186 = idf(docFreq=132, maxDocs=44421)
                0.044278886 = queryNorm
              0.63854235 = fieldWeight in 2411, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8111186 = idf(docFreq=132, maxDocs=44421)
                0.09375 = fieldNorm(doc=2411)
          0.36595035 = weight(abstract_txt:young in 2411) [ClassicSimilarity], result of:
            0.36595035 = score(doc=2411,freq=1.0), product of:
              0.5436832 = queryWeight, product of:
                1.7101893 = boost
                7.179679 = idf(docFreq=91, maxDocs=44421)
                0.044278886 = queryNorm
              0.67309487 = fieldWeight in 2411, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.179679 = idf(docFreq=91, maxDocs=44421)
                0.09375 = fieldNorm(doc=2411)
          0.44723082 = weight(abstract_txt:adults in 2411) [ClassicSimilarity], result of:
            0.44723082 = score(doc=2411,freq=1.0), product of:
              0.62146825 = queryWeight, product of:
                1.82844 = boost
                7.676116 = idf(docFreq=55, maxDocs=44421)
                0.044278886 = queryNorm
              0.71963584 = fieldWeight in 2411, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.676116 = idf(docFreq=55, maxDocs=44421)
                0.09375 = fieldNorm(doc=2411)
        0.8 = coord(4/5)
    
  5. Horning, K.T.: How can I help you? : the joys and challenges of reference work with children (1994) 0.80
    0.7985967 = sum of:
      0.7985967 = product of:
        1.3309944 = sum of:
          0.17787561 = weight(abstract_txt:reference in 799) [ClassicSimilarity], result of:
            0.17787561 = score(doc=799,freq=3.0), product of:
              0.21028282 = queryWeight, product of:
                1.0635873 = boost
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.044278886 = queryNorm
              0.84588754 = fieldWeight in 799, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.109375 = fieldNorm(doc=799)
          0.6313495 = weight(abstract_txt:children in 799) [ClassicSimilarity], result of:
            0.6313495 = score(doc=799,freq=3.0), product of:
              0.4892972 = queryWeight, product of:
                1.6223987 = boost
                6.8111186 = idf(docFreq=132, maxDocs=44421)
                0.044278886 = queryNorm
              1.2903191 = fieldWeight in 799, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.8111186 = idf(docFreq=132, maxDocs=44421)
                0.109375 = fieldNorm(doc=799)
          0.5217693 = weight(abstract_txt:adults in 799) [ClassicSimilarity], result of:
            0.5217693 = score(doc=799,freq=1.0), product of:
              0.62146825 = queryWeight, product of:
                1.82844 = boost
                7.676116 = idf(docFreq=55, maxDocs=44421)
                0.044278886 = queryNorm
              0.8395752 = fieldWeight in 799, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.676116 = idf(docFreq=55, maxDocs=44421)
                0.109375 = fieldNorm(doc=799)
        0.6 = coord(3/5)