Mathematical Wizardry for a Gardner Editat de Ed Pegg Jr et al. 16 apr 2018 Paperback Preț: 618.17 lei 727.26 lei 6-8 săpt. -15%
Homage to a Pied Puzzler Editat de Alan Schoen et al. 26 feb 2009 Hardback Preț: 244.11 lei 1993.70 lei Indisponibil temporar -88%