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  • × author_ss:"Rüdiger, B."
  • × theme_ss:"Informationsdienstleistungen"
  • × theme_ss:"Internet"
  1. Rüdiger, B.; Baumgärtel, M.: DBI online : Clearinghouse für bibliothekarische Internetquellen (1997) 0.01 
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  2. Rüdiger, B.; Baumgärtel, M.: Kooperative Erschließung von bibliothekarischen Internetquellen : ein Projekt des DBI (1997) 0.01 
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