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  • × language_ss:"d"
  • × theme_ss:"International bedeutende Universalklassifikationen"
  • × year_i:[1980 TO 1990}
  1. Wimmer, F.: ¬Die internationale Dezimalklassifikation : Betrachtungen zu ihrer Entstehungsgeschichte und Aktualität (1985) 0.02
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  2. Engbarth, M.: ¬Die Library of Congress Classification : Geschichte, Struktur, Verbreitung und Auswirkungen auf deutsche Bibliotheksklassifikationen (1980) 0.01
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