GFHund
הצטרף ב־19 סעפּטעמבער 2010
I am Gerhard Hund (born Leipzig, Germany, February 4, 1932), a mathematician (1955) and chess-player (1948).
I am Gerhard Hund (born Leipzig, Germany, February 4, 1932), a mathematician (1955) and chess-player (1948).