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  • × language_ss:"d"
  • × theme_ss:"Formale Begriffsanalyse"
  • × year_i:[1990 TO 2000}
  1. Viehmann, V.: Formale Begriffsanalyse in der bibliothekarischen Sacherschließung (1996) 0.03 
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    Date
    9.12.1995 17:26:17