Search (1 results, page 1 of 1)

  • × subject_ss:"Online-Sucht (SWB)"
  1. Spitzer, M.: Digitale Demenz : wie wir uns und unsere Kinder um den Verstand bringen (2012) 8.87 
    8.868255 = weight(ddc_ss:300 in 2025) [ClassicSimilarity], result of:
  8.868255 = fieldWeight in 2025, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    8.868255 = idf(docFreq=16, maxDocs=44421)
    1.0 = fieldNorm(doc=2025)
    Classification
    300
    Ddc
    300
    DDC
    300