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  • × year_i:[1910 TO 1920}
  1. Kaiser, J.: Systematic indexing (1911) 0.02
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    Type
    m
  2. Leyh, G.: ¬Das Dogma von der systematischen Aufstellung : T.1 (1912) 0.00
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    Source
    Zentralblatt für Bibliothekswesen. 29(1912), S.241-259