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  • × subject_ss:"Wissenschaftlich-technischer Fortschritt / Prognose 2000-2100"
  • × theme_ss:"Information"
  1. Kaku, M.: Zukunftsvisionen : Wie Wissenschaft und Technik des 21. Jahrhunderts unser Leben revolutionieren (2000) 0.02 
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    Date
    24. 7.1996 11:21:21
    19. 7.2002 14:21:08