The Puzzler's Dilemma: From the Lighthouse of Alexandria to Monty Hall, a Fresh Look at Classic Conundrums of Logic, Mathematics, and Life Autor Derrick Niederman 29 feb 2012 Paperback Preț: 128.88 lei 3-5 săpt. | 5-11 zile
Number Freak: From 1 to 200- The Hidden Language of Numbers Revealed Autor Derrick Niederman 31 iul 2009 Paperback Preț: 130.55 lei 3-5 săpt.