David Singmaster

Livres
Handbook of Cubik Math Handbook of Cubik Math
Handbook of Cubik Math
2020
ADVENTURES IN RECREAT MATH (2V) ADVENTURES IN RECREAT MATH (2V)
ADVENTURES IN RECREAT MATH (2V)
2021
Problems for Metagrobologists Problems for Metagrobologists
Problems for Metagrobologists
2016