Search (2 results, page 1 of 1)

  • × author_ss:"Roloff, H."
  • × year_i:[1970 TO 1980}
  1. Roloff, H.: Aktuelle Probleme des Sachkatalogs (1970) 0.02 
    0.02068291 = product of:
  0.10341455 = sum of:
    0.10341455 = product of:
      0.2068291 = sum of:
        0.2068291 = weight(_text_:geschichte in 596) [ClassicSimilarity], result of:
          0.2068291 = score(doc=596,freq=2.0), product of:
            0.19693689 = queryWeight, product of:
              4.7528 = idf(docFreq=1036, maxDocs=44218)
              0.04143597 = queryNorm
            1.0502304 = fieldWeight in 596, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.7528 = idf(docFreq=1036, maxDocs=44218)
              0.15625 = fieldNorm(doc=596)
      0.5 = coord(1/2)
  0.2 = coord(1/5)
    Theme
    Geschichte der Kataloge
  2. Roloff, H.: Lehrbuch der Sachkatalogisierung (1976) 0.01 
    0.011700021 = product of:
  0.058500104 = sum of:
    0.058500104 = product of:
      0.11700021 = sum of:
        0.11700021 = weight(_text_:geschichte in 7392) [ClassicSimilarity], result of:
          0.11700021 = score(doc=7392,freq=4.0), product of:
            0.19693689 = queryWeight, product of:
              4.7528 = idf(docFreq=1036, maxDocs=44218)
              0.04143597 = queryNorm
            0.5941 = fieldWeight in 7392, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              4.7528 = idf(docFreq=1036, maxDocs=44218)
              0.0625 = fieldNorm(doc=7392)
      0.5 = coord(1/2)
  0.2 = coord(1/5)
    Theme
    Geschichte der Sacherschließung
    Geschichte der Kataloge

Types

Themes