Search (2 results, page 1 of 1)

  • × author_ss:"Supper, R."
  1. Supper, R.: Entwicklung und Grundprinzipien von PRECIS, einem computergestütztem Indexierungssystem (1985) 7.62 
    7.62393 = weight(theme_ss:Preserved Context Index System (PRECIS) in 696) [ClassicSimilarity], result of:
  7.62393 = fieldWeight in 696, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    7.62393 = idf(docFreq=58, maxDocs=44421)
    1.0 = fieldNorm(doc=696)
    Theme
    Preserved Context Index System (PRECIS)
  2. Supper, R.: PRECIS, ein computerunterstütztes alphabetisches Indexierungssystem (1975) 7.62 
    7.62393 = weight(theme_ss:Preserved Context Index System (PRECIS) in 999) [ClassicSimilarity], result of:
  7.62393 = fieldWeight in 999, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    7.62393 = idf(docFreq=58, maxDocs=44421)
    1.0 = fieldNorm(doc=999)
    Theme
    Preserved Context Index System (PRECIS)

Years