Punched Card
1932
45-column round-hole punched Hollerith cards.
Verknoten & Verknüpfen
The Application of the Hollerith
1932
Comrie, L.J., "The application of the Hollerith Tabulating Machine to Brown's Tables of the Moon", Monthly Notices of the Royal Astronomical Society, Vol.92, No.7, pp.694-707 (1932).
2023-10-02 21:10:58
Leslie John Comrie
†11.12.1950
ein Astronom und Pionier auf dem Feld der Rechenmaschinen.
2025 Re:Public Domain