Search (1 results, page 1 of 1)

  • × language_ss:"d"
  • × theme_ss:"Informationsmittel"
  • × type_ss:"h"
  1. Bauer, P.: Information Retrieval in externen allgemeinbibliographischen Online-Datenbanken : eine Einführung in die Praxis des Information Retrieval sowie Materialiensammlung zur Nutzung der Zeitschriftendatenbank (Online-Version) und von BIBLIO-DATA (1989) 0.00 
    0.0017698472 = product of:
  0.02477786 = sum of:
    0.02477786 = weight(_text_:der in 4405) [ClassicSimilarity], result of:
      0.02477786 = score(doc=4405,freq=2.0), product of:
        0.07171217 = queryWeight, product of:
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.0321037 = queryNorm
        0.34551817 = fieldWeight in 4405, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.109375 = fieldNorm(doc=4405)
  0.071428575 = coord(1/14)