sistemas operativos By facebooker_3468232606561795 1956 GENERAL MOTORS 1960 IBM 1981 MS DOS 1984 MAC OS Nov 20, 1985 WINDOWS 1990 SUN COBALT Aug 25, 1991 KERNEL Sep 17, 1991 LINUX 1992 SOLARIS 1993 FREE BSD Mar 26, 1993 RED HAT Jan 19, 1999 BLACK BERRY 2003 ANDROID Jan 9, 2007 IOS MOVIL
