Computing at Columbia Timeline - Columbia University in the City of New York

Top ] [ Early ] [ 1920 ] [ 1930 ] [ 1940 ] [ 1950 ] [ 1960 ] [ 1970 ] [ 1980 ] [ 1990 ] [ 2000 ] [ SEARCH ] [ FAQ ] 1930-31: Previously, Professor Wood had convinced Watson to build special Difference Tabulators, which IBM called "Columbia machines" and d

www.columbia.edu