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  • × author_ss:"Pieper, D."
  • × author_ss:"Summann, F."
  • × theme_ss:"Internet"
  • × type_ss:"a"
  1. Pieper, D.; Summann, F.: ¬Die Entwicklung des Zugangssystems der Digitalen Bibliothek NRW (1999) 0.00 
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    Source
    nfd Information - Wissenschaft und Praxis. 50(1999) H.7, S.397-405