25. Referencias en Internet http://office.microsoft.com/en-us/default.aspx : Microsoft Office OnLine. http://www.fgcu.edu/support/office2000 : Tutoriales de Microsoft Office. http://msdn.microsoft.com/office : Centro del desarrollor de Microsoft Office. http://www.grassrootsdesign.com/intro/index.php : Introducción a las computadoras. http://www.fayette.k12.il.us/99/Intro2Comp/introduction_to_computers.html http://www.glencoe.com/norton/norton4e/introduction/index.phtml http://www.thinkquest.org/library/cat_show.html?cat_id=4 : Computers and the internet http://www.computerhistory.org : Computer history museum. http://www.scsite.com/dc2008cp/ch1/weblink/index.cfm Direcciones electrónicas