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Heide, L.: Punched-card systems and the early information explosion, 1880-1945 (2009) 0.00

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Content: Inhalt: Punched cards and the 1890 United States census -- New users, new machines -- U.S. challengers to Hollerith -- The rise of international business machines -- Decline of punched cards for European census processing -- Punched cards for general statistics in Europe -- Different roads to European punched-card bookkeeping -- Keeping tabs on society with punched cards.