GFHund
Pridružio se 12. travnja 2010.
I am Gerhard Hund (born Leipzig, Germany, February 4, 1932), a mathematician (1955) and chess-player (1948). --GFHund (razgovor) 09:11, 7. kolovoza 2010. (CEST)
I am Gerhard Hund (born Leipzig, Germany, February 4, 1932), a mathematician (1955) and chess-player (1948). --GFHund (razgovor) 09:11, 7. kolovoza 2010. (CEST)