Search (1 results, page 1 of 1)

  • × author_ss:"Ingwersen, P."
  1. Ingwersen, P.: Information retrieval interaction (1992) 9.39 
    9.394302 = weight(ddc_ss:025.524 in 764) [ClassicSimilarity], result of:
  9.394302 = fieldWeight in 764, 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=764)
    Classification
    025.524
    Ddc
    025.524
    DDC
    025.524