Entertaining Mathematical Puzzles Autor Martin Gardner oct 1986 Paperback Preț: 57.21 lei 3-5 săpt. | 6-12 zile
My Best Mathematical and Logic Puzzles Autor Martin Gardner noi 1994 Paperback Preț: 35.48 lei 43.35 lei 3-4 săpt. | 6-12 zile -18%
Mathematics, Magic and Mystery Autor Martin Gardner iun 1956 Paperback Preț: 58.95 lei 72.09 lei 3-4 săpt. | 6-12 zile -18%