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  • × author_ss:"Beer, C."
  • × theme_ss:"Informationsdienstleistungen"
  • × type_ss:"a"
  • × year_i:[2000 TO 2010}
  1. Beer, C.: Information-Broker im deutschsprachigen Raum : Branchenanalyse der freien, erwerbswirtschaftliche ausgerichteten Informationsvermittler (2001) 0.00 
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    Date
    21. 2.1997 19:37:24