Search (1 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  1. Poetzsch, E.: Vorstellungen zum Aufbau des Auskunftsdienstes "Informationen zur Biotechnologie" (1988) 9.39 
    9.394302 = weight(author_ss:Poetzsch, E. in 2507) [ClassicSimilarity], result of:
  9.394302 = fieldWeight in 2507, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    9.394302 = idf(docFreq=9, maxDocs=44218)
    1.0 = fieldNorm(doc=2507)
    Author
    Poetzsch, E.