INFORMATICA By facebooker_10207237498727483 300 ABACO Mar 13, 1642 MAQUINA PASCAL Feb 11, 1674 MAQUINA DE LEIBNITZ Feb 11, 1822 MAQUINA DIFRENCIA DE CHARLES Nov 17, 1834 MAQUINA ANALITICA DE CHARLES Apr 14, 1939 CALCULADORA ELECTRONICA Jan 10, 1958 DED DIGITAL Mar 24, 1973 ALTAIR
