Search (1 results, page 1 of 1)

  • × author_ss:"Leppla, R."
  • × year_i:[1940 TO 1950}
  1. Leppla, R.: Nationale oder internationale Klassifikationssysteme (1949) 0.00 
    0.0037132131 = product of:
  0.05941141 = sum of:
    0.05941141 = product of:
      0.11882282 = sum of:
        0.11882282 = weight(_text_:bibliothekswesen in 1392) [ClassicSimilarity], result of:
          0.11882282 = score(doc=1392,freq=2.0), product of:
            0.12063039 = queryWeight, product of:
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.027061297 = queryNorm
            0.98501563 = fieldWeight in 1392, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.457672 = idf(docFreq=1392, maxDocs=44218)
              0.15625 = fieldNorm(doc=1392)
      0.5 = coord(1/2)
  0.0625 = coord(1/16)
    Source
    Zentralblatt für Bibliothekswesen. 63(1949), S.278-287