https://en.wikipedia.org/wiki/Atomic_bombings_of_Hiroshima_and_Nagasaki
https://en.wikipedia.org/wiki/Manhattan_Project#Secrecy
https://en.wikipedia.org/wiki/Manhattan_Project#Cost ,
http://blog.nuclearsecrecy.com/2013/05/17/the-price-of-the-manhattan-project
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.