Logical Labyrinths Autor Raymond Smullyan 22 dec 2008 Hardback Preț: 970.62 lei 1066.61 lei 3-5 săpt. | 7-11 zile -9%
To Mock a Mockingbird: and Other Logic Puzzles Oxford University Press Autor Raymond Smullyan 9 noi 2000 Paperback Preț: 82.31 lei 100.93 lei 23-29 zile | 7-11 zile -18%