The National Geographic 109 Years of Geographic Magazine CD Rom Collection Complete Set is a comprehensive historical archive of National Geographic publications dating back to its inception in 1888. This collection provides a wealth of educational and reference material in English, suitable for use on various operating systems including Microsoft Windows 98, Windows 95, and Mac. With its origins in the United States, this CD Rom set offers a comprehensive look at the world through the lens of National Geographic over the course of more than a century.