Search (1 results, page 1 of 1)

  • × theme_ss:"Retrievalstudien"
  • × author_ss:"Peters, T.A."
  1. Peters, T.A.; Kurth, M.: Controlled and uncontrolled vocabulary subject searching in an academic library online catalog (1991) 4.54 
    4.5391517 = weight(theme_ss:OPAC in 2348) [ClassicSimilarity], result of:
  4.5391517 = fieldWeight in 2348, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.5391517 = idf(docFreq=1283, maxDocs=44218)
    1.0 = fieldNorm(doc=2348)
    Theme
    OPAC