http://www.nadaimportante.org/en/history/Weblog sobre entrepreneurship, tecnología e innovación y capital de riesgo.http://www.nadaimportante.org/es/846/Microsoft Company 15 September 1975 http://www.thocp.net/companies/microsoft/microsoft_company.htmThu, 01 May 2008 22:36:40 -0300http://www.nadaimportante.org/es/846/http://www.nadaimportante.org/es/802/Massachusetts Institute of Technology <a href="http://libraries.mit.edu/archives/exhibits/exam/">Entrance Examination, 1869-70</a>Fri, 28 Sep 2007 20:59:18 -0300http://www.nadaimportante.org/es/802/