David Singmaster

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