Search (3 results, page 1 of 1)

  • × subject_ss:"Reference books"
  • × theme_ss:"Informationsmittel"
  1. ¬The reference sources handbook (1996) 0.01
    0.0072316155 = product of:
      0.018079039 = sum of:
        0.005448922 = weight(_text_:a in 72) [ClassicSimilarity], result of:
          0.005448922 = score(doc=72,freq=2.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.10191591 = fieldWeight in 72, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0625 = fieldNorm(doc=72)
        0.012630116 = product of:
          0.025260232 = sum of:
            0.025260232 = weight(_text_:information in 72) [ClassicSimilarity], result of:
              0.025260232 = score(doc=72,freq=8.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.3103276 = fieldWeight in 72, 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=72)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Abstract
    Frühere Ausg. u.d.T.: Printed reference material and related sources of information
    Editor
    Lea, P.W. u. A. Day
    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)
  2. Lea, P.W.; Day, A.: Printed reference material and related information sources (1990) 0.01
    0.00588199 = product of:
      0.014704974 = sum of:
        0.0068111527 = weight(_text_:a in 758) [ClassicSimilarity], result of:
          0.0068111527 = score(doc=758,freq=2.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.12739488 = fieldWeight in 758, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.078125 = fieldNorm(doc=758)
        0.007893822 = product of:
          0.015787644 = sum of:
            0.015787644 = weight(_text_:information in 758) [ClassicSimilarity], result of:
              0.015787644 = score(doc=758,freq=2.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.19395474 = fieldWeight in 758, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.078125 = fieldNorm(doc=758)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
  3. Chalcraft, A. (Bearb.): Walford's concise guide to reference material (1992) 0.00
    0.0013622305 = product of:
      0.0068111527 = sum of:
        0.0068111527 = weight(_text_:a in 1091) [ClassicSimilarity], result of:
          0.0068111527 = score(doc=1091,freq=2.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.12739488 = fieldWeight in 1091, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.078125 = fieldNorm(doc=1091)
      0.2 = coord(1/5)
    

Types