Search (1 results, page 1 of 1)

  • × author_ss:"Barth, F.-G."
  1. Barth, F.-G.: Alphabetisch und systematisch geordnete Karteien in kleinen Fachbibliotheken : wichtige Arbeitsmittel für Informations- und Auskunftstätigkeit (1971) 0.02
    0.01566959 = product of:
      0.06267836 = sum of:
        0.06267836 = weight(_text_:und in 4362) [ClassicSimilarity], result of:
          0.06267836 = score(doc=4362,freq=4.0), product of:
            0.1131191 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.051038075 = queryNorm
            0.55409175 = fieldWeight in 4362, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.125 = fieldNorm(doc=4362)
      0.25 = coord(1/4)