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  • × author_ss:"Gorgs, H."
  • × theme_ss:"Informationsmittel"
  • × year_i:[1980 TO 1990}
  1. Gorgs, H.: Adreßbücher und ihr Nutzwert für den Allgemeinen Informationsdienst : Typen und Beurteilungskriterien anhand von acht bis zehn deutsch- und englischsprachigen Beispielen (1980) 0.01 
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