To Mock a Mockingbird: and Other Logic Puzzles Autor Raymond Smullyan 9 noi 2000 Paperback Preț: 76.67 lei 95.90 lei 24-29 zile | 4-10 zile -20%
Logical Labyrinths Autor Raymond Smullyan 22 dec 2008 Hardback Preț: 932.31 lei 1024.52 lei 3-5 săpt. | 4-10 zile -9%
Satan, Cantor und die Unendlichkeit: und 200 weitere verblüffende Tüfteleien Autor Raymond Smullyan 23 aug 2014 Paperback Preț: 465.25 lei 6-8 săpt.
The Magic Garden of George B and Other Logic Puzzles Autor Raymond Smullyan 28 mai 2015 Paperback Preț: 201.50 lei 6-8 săpt.