Los sistemas operativos

Historia de los Sistemas Operativos

Approx. 1 January 1940 - Approx. 31 December 1945
Approx. 1 January 1950 - Approx. 31 December 1955
Approx. 1 January 1958
Approx. 1 January 1965 - Approx. 1 January 1980
Approx. 1 August 1966
1 January 1967
Approx. 1 January 1980 - Approx. 1 January 1990
1981
1982
1985