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  • × author_ss:"Haisken-DeNew, J."
  • × language_ss:"d"
  • × theme_ss:"Internet"
  1. Haisken-DeNew, J.; Pischner, R.; Wagner, G.G.: Wer nutzt eigentlich Computer und Internet? : Einkommen und Bildung entscheiden (2000) 0.02 
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    Date
    21.10.1995 9:51:56