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  • × author_ss:"Leistner, O."
  • × theme_ss:"Informationsmittel"
  • × type_ss:"el"
  1. Leistner, O.: Internationale Titelabkürzungen von Zeitschriften, Zeitungen, wichtigen Handbüchern, Wörterbüchern, Gesetzen, Institutionen usw. [Computerdatei] : ITA (1997) 0.02 
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