Jason's Land Surveying and HP Calculator Blog y Calculadora HP 35s Espanol
Friday, March 14, 2014
How Purdue saved PI.
http://m.washingtonexaminer.com/when-big-government-tried-to-change-the-value-of-pi-to-3.2/article/2545682
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment