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  • × classification_ss:"004/.9"
  • × theme_ss:"Geschichte der Sacherschließung"
  1. Heide, L.: Punched-card systems and the early information explosion, 1880-1945 (2009) 0.00 
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    Footnote
    Rez. in: JASIST 61(2010) no.2, S.428 (P.Ceruzzi)
    Pages
    369 S