Arkadiusz Jadczyk
@arkajad
Mathematical Physicist, Ronin Institute
ID:502004529
http://arkadiusz-jadczyk.org 24-02-2012 18:17:22
132 Tweets
367 Followers
212 Following
@arkajad
Mathematical Physicist, Ronin Institute
ID:502004529
http://arkadiusz-jadczyk.org 24-02-2012 18:17:22
132 Tweets
367 Followers
212 Following