Herman Hollerith
18601929
American statistician and inventor who developed the electromechanical tabulating machine for punched cards, ushering in the era of mechanized data processing
සිහිවටන 2 හමු විය
browse.listLastUpdated
පෙරහන යෙදූ ජීවිත හි සියල්ල බලන්න18601920
Internationally successful Swedish painter, engraver, and sculptor known for portraits of kings and presidents
