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  • × author_ss:"Bredemeier, W."
  • × theme_ss:"Informationsdienstleistungen"
  1. Bredemeier, W.; Schwuchow, W.: ¬Der Markt für elektronische Konsumentendienste und seine Bedeutung im Gesamtmarkt für elektronische Informationsdienste in Deutschland (1997) 0.00
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