Search (2 results, page 1 of 1)

  • × author_ss:"Harnack, A. von"
  • × year_i:[1940 TO 1950}
  1. Harnack, A. von: ¬Die Auskunftserteilung als bibliothekarische Aufgabe (1940) 0.03 
    0.026268018 = product of:
  0.06567004 = sum of:
    0.01541188 = weight(_text_:a in 5755) [ClassicSimilarity], result of:
      0.01541188 = score(doc=5755,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.28826174 = fieldWeight in 5755, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=5755)
    0.050258167 = product of:
      0.100516334 = sum of:
        0.100516334 = weight(_text_:22 in 5755) [ClassicSimilarity], result of:
          0.100516334 = score(doc=5755,freq=2.0), product of:
            0.16237405 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046368346 = queryNorm
            0.61904186 = fieldWeight in 5755, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=5755)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Source
    Zentralblatt für Bibliothekswesen. 57(1940), S.16-22
    Type
    a
  2. Harnack, A. von: ¬Die Benutzung des Realkataloges des Staatsbibliothek Berlin (1942) 0.00 
    0.003082376 = product of:
  0.01541188 = sum of:
    0.01541188 = weight(_text_:a in 5325) [ClassicSimilarity], result of:
      0.01541188 = score(doc=5325,freq=4.0), product of:
        0.053464882 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046368346 = queryNorm
        0.28826174 = fieldWeight in 5325, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=5325)
  0.2 = coord(1/5)
    Type
    a

Themes